CAS # IUPAC Name/Chemical Name

Total Page:16

File Type:pdf, Size:1020Kb

CAS # IUPAC Name/Chemical Name CAS # IUPAC Name/Chemical Name/Essenal Oil CAS, Common Name 57-10-3 Hexadecanoic acid Palmi&c acid, natural 57-55-6 Propane-1,2-diol Propylene glycol 59-02-9 (2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-ol α-Tocopherol 60-12-8 2-Phenylethanol Phenylethyl alcohol 64-17-5 Ethanol Ethyl alcohol 64-18-6 Methanoic acid Formic acid 64-19-7 Ethanoic acid Ace&c acid 65-85-0 Benzoic acid Benzoic acid 66-25-1 Hexanal C-6 Aldehyde 67-63-0 Propan-2-ol 2-Propanol 67-64-1 Propan-2-one 2-Propanone 75-07-0 Acetaldehyde Acetaldehyde 75-18-3 Methylsulfanylmethane Dimethyl sulfide 75-65-0 2-Methyl-propan-2-ol 2-Methyl-2-propanol 76-22-2 1,7,7-Trimethylbicyclo[2.2.1]heptan-2-one Camphor 77-53-2 (1S,2R,5S,7R,8R)-2,6,6,8-Tetramethyltricyclo[5.3.1.0(1,5)]undecan-8-ol Cedrol 77-54-3 (1S,2R,5S,8R)-2,6,6,8-Tetramethyltricyclo[5.3.1.0(1,5)]undecan-8-yl acetate Cedarwood oil acetylated 77-83-8 Ethyl 3-methyl-3-phenyloxirane-2-carboxylate Ethyl methylphenylglycidate 77-90-7 1,2,3-Tributyl 2-(acetyloxy)propane-1,2,3-tricarboxylate Tributyl o-acetylcitrate 77-92-9 3-Carboxy-3-hydroxypentanedioic acid Citric acid; 2-Hydroxypropane-1,2,3-tricarboxylic acid 77-93-0 1,2,3-Triethyl 2-hydroxypropane-1,2,3-tricarboxylate Triethyl citrate 78-35-3 3,7-Dimethylocta-1,6-dien-3-yl 2-methylpropanoate Linalyl isobutyrate 78-36-4 3,7-Dimethylocta-1,6-dien-3-yl butanoate 1-Ethenyl-1,5-dimethyl-4-hexen-1-yl butanoate 78-37-5 3,7-Dimethylocta-1,6-dien-3-yl (E)-3-phenylprop-2-enoate Linalyl cinnamate 78-69-3 3,7-Dimethyloctan-3-ol Tetrahydrolinalool 78-70-6 3,7-Dimethylocta-1,6-dien-3-ol Linalool 78-84-2 2-Methylpropanal Isobutyraldehyde 79-09-4 Propanoic acid Propionic acid 79-69-6 (E)-4-(2,5,6,6-Tetramethylcyclohex-2-en-1-yl)but-3-en-2-one α-Irone 79-76-5 (E)-4-(2,2-Dimethyl-6-methylidenecyclohexyl)but-3-en-2-one γ-Ionone 79-78-7 (1E)-1-(2,6,6-Trimethylcyclohex-2-en-1-yl)hepta-1,6-dien-3-one Allyl-α-ionone 79-89-0 (E)-3-Methyl-4-(2,6,6-trimethyl-1-cyclohexenyl)but-3-en-2-one β-Isomethyl ionone 79-92-5 6,6-Dimethyl-5-methylidenebicyclo[2.2.1]heptane Camphene 80-25-1 2-(4-Methylcyclohexyl)propan-2-yl acetate Dihydro terpinyl acetate 80-26-2 2-(4-Methylcyclohex-3-en-1-yl)propan-2-yl acetate Terpinyl acetate 80-54-6 3-(4-tert-Butylphenyl)-2-methylpropanal Butylphenyl methylpropional; Lilial 80-56-8 4,7,7-Trimethylbicyclo[3.1.1]hept-3-ene α-Pinene 80-59-1 (E)-2-Methylbut-2-enoic acid Tiglic acid 80-71-7 2-Hydroxy-3-methylcyclopent-2-en-1-one Methyl cyclopentenolone 81-14-1 1-(4-tert-Butyl-2,6-dimethyl-3,5-dinitrophenyl)ethanone Musk ketone 83-34-1 Ethyl 2-(hydroxymethyl)piperidine-1-carboxylate 3-Methyl-1H-indole 85-91-6 Methyl 2-methylaminobenzoate Dimethylanthranilate 86-26-0 1-Methoxy-2-phenylbenzene 2-Methoxy-1,1'-biphenyl 87-19-4 2-Methylpropyl 2-hydroxybenzoate Isobutyl salicylate 87-20-7 3-Methylbutyl 2-hydroxybenzoate Isoamyl salicylate 87-22-9 2-Phenylethyl 2-hydroxybenzoate Phenylethyl salicyate 87-44-5 (1R,4E,9S)-4,11,11-Trimethyl-8-methylidenebicyclo[7.2.0]undec-4-ene Caryophyllene 87-69-4 2,3-Dihydroxybutanedioic acid l-Tartaric acid 88-18-6 2-tert-Butylphenol 2-(1,1-Dimethylethyl)phenol 88-41-5 [(1R,2R)-2-tert-Butylcyclohexyl] acetate o-Butylcyclohexyl acetate 88-60-8 2-tert-Butyl-5-methylphenol 6-tert-Butyl-m-cresol 88-69-7 2-Propan-2-ylphenol o-Isopropylphenol 88-84-6 1,4-Dimethyl-7-propan-2-ylidene-2,3,4,5,6,8-hexahydro-1H-azulene β-Guaiene 89-43-0 Methyl 2-[(7-hydroxy-3,7-dimethyloctylidene)amino]benzoate Auran&ol 89-48-5 Menthyl acetate Menthyl acetate 89-72-5 2-Butan-2-ylphenol 2-sec-Butyl phenol 89-78-1 (1R,2S,5R)-5-Methyl-2-propan-2-ylcyclohexan-1-ol Menthol racemic 89-79-2 5-Methyl-2-prop-1-en-2-ylcyclohexan-1-ol Isopulegol 89-80-5 5-Methyl-2-propan-2-ylcyclohexan-1-one Menthone 89-83-8 5-Methyl-2-propan-2-ylphenol Thymol 90-00-6 2-Ethylphenol 2-Ethylphenol 90-02-8 2-Hydroxybenzaldehyde Salicylic aldehyde 90-05-1 2-Methoxyphenol Guaiacol 90-12-0 1-Methylnaphthalene 1-Methylnaphthalene 90-17-5 (2,2,2-Trichloro-1-cyclohexylethyl) acetate Trichloromethylphenylcarbinyl acetate; Rosacetate 90-87-9 1,1-Dimethoxypropan-2-ylbenzene Hydratropic aldehyde dimethylacetal 91-10-1 2,6-Dimethoxyphenol 2,6-Dimethoxyphenol 91-16-7 1,2-Dimethoxybenzene 1,2-Dimethoxybenzene 91-51-0 Methyl 2-[[3-(4-tert-butylphenyl)-2-methylpropylidene]amino]benzoate Lilial methylanthranilate 91-57-6 2-Methylnaphthalene 2-Methylnaphthalene 91-61-2 6-Methyl-1,2,3,4-tetrahydroquinoline p-Methyl tetrahydroquinoline 91-62-3 6-Methylquinoline 6-Methylquinoline 91-63-4 2-Methylquinoline Quinalidine 91-64-5 Chromen-2-one Coumarin 91-76-9 6-Phenyl-1,3,5-triazine-2,4-diamine Benzoguanamine 93-04-9 2-Methoxynaphthalene β-Naphthyl methyl ether; Nerolin yara yara 93-08-3 1-(Naphthalen-2-yl)ethan-1-one β-Methylnaphthyl ketone 93-16-3 1,2-Dimethoxy-4-prop-1-enylbenzene Isoeugenol methyl ether 93-16-3 1,2-Dimethoxy-4-prop-1-enylbenzene Methyl isoeugenol 93-18-5 2-Ethoxynaphthalene Nerolin bromelia 93-19-6 2-(2-Methylpropyl)quinoline 2-sec/iso-Butylquinoline 93-29-8 [2-Methoxy-4-[(E)-prop-1-enyl]phenyl] acetate Isoeugenyl acetate 93-51-6 2-Methoxy-4-methylphenol Creosol; Methyl Guaiacol-4 93-53-8 2-Phenylpropanal α-Methyl benzene acetaldehyde 93-58-3 Methyl benzoate Methyl benzoate 93-89-0 Ethyl benzoate Ethyl benzoate 93-92-5 [(1R)-1-Phenylethyl] acetate Methyl phenyl carbinyl acetate; Styralyl acetate 94-02-0 Ethyl 3-oxo-3-phenylpropanoate Ethyl benzoyl acetate 94-46-2 3-Methylbutyl benzoate Isoamyl benzoate 94-47-3 2-Phenylethyl benzoate 2-Phenyl ethyl benzoate 94-48-4 3,7-Dimethylocta-2,6-dienyl benzoate Geranyl benzoate 94-86-0 2-Ethoxy-5-[(E)-prop-1-enyl]phenol Propenyl guaethol 95-21-6 2-Methyl-1,3-benzoxazole Methyl benzoxole 95-41-0 2-Hexylcyclopent-2-en-1-one 2-Hexyl-2-cyclopenten-1-one 95-63-6 1,2,4-Trimethylbenzene Pseudocumene 95-65-8 3,4-Dimethylphenol 3,4-Xylenol 95-87-4 2,5-Dimethylphenol 2,5-Xylenol 96-48-0 Oxolan-2-one γ-Butyrolactone 97-53-0 2-Methoxy-4-prop-2-enylphenol Eugenol 97-54-1 2-Methoxy-4-[(E)-prop-1-enyl]phenol Isoeugenol 97-62-1 Ethyl 2-methylpropanoate Ethyl isobutyrate 97-89-2 3,7-Dimethyloct-6-en-1-yl 2-methylpropanoate Citronellyl isobutyrate 97-95-0 2-Ethylbutan-1-ol sec-Hexyl alcohol 98-52-2 4-tert-Butylcyclohexan-1-ol p-t-Butylcyclohexanol 98-53-3 4-tert-Butylcyclohexan-1-one p-t-Butylcyclohexanone 98-55-5 1-Methyl-4-propan-2-ylidenecyclohexan-1-ol Terpineol 98-85-1 1-Phenylethanol Styralyl alcohol 98-86-2 1-Phenylethanone Acetophenone 99-71-8 4-(Butan-2-yl)phenol 4-(1-Methylpropyl)phenol 99-83-2 2-Methyl-5-propan-2-ylcyclohexa-1,3-diene α-Fellandrene 99-85-4 1-Methyl-4-propan-2-ylcyclohexa-1,4-diene γ-Terpinene 99-86-5 1-Methyl-4-propan-2-ylcyclohexa-1,3-diene α-Terpinene 99-87-6 1-Methyl-4-propan-2-ylbenzene p-Cymene 100-06-1 1-(4-Methoxyphenyl)ethanone p-Methoxyacetophenone 100-51-6 Phenylmethanol Benzyl alcohol 100-52-7 Benzaldehyde Benzaldehyde 100-61-8 N-Methylaniline N-Methylaniline 100-86-7 2-Methyl-1-phenylpropan-2-ol Dimethyl benzyl carbinol 101-39-3 (Z)-2-Methyl-3-phenylprop-2-enal α-Methyl cinnamaldehyde 101-41-7 Methyl 2-phenylacetate Methyl phenylacetate 101-48-4 2,2-Dimethoxyethylbenzene Phenylacetaldehyde dimethylacetal 101-81-5 Phenylmethylbenzene Diphenyl methane 101-84-8 Phenoxybenzene Diphenyloxide 101-86-0 (2Z)-2-(Phenylmethylidene)octanal Hexylcinnamic aldehyde 101-94-0 4-Methylphenyl 2-phenylacetate p-Cresyl phenylacetate 101-97-3 Ethyl 2-phenylacetate Ethyl phenylacetate 102-13-6 2-Methylpropyl 2-phenylacetate Isobutyl phenylacetate 102-16-9 Benzyl 2-phenylacetate Benzyl phenylacetate 102-19-2 3-Methylbutyl 2-phenylacetate Isoamyl phenylacetate 102-20-5 2-Phenylethyl 2-phenylacetate Phenylethyl phenylacetate 102-22-7 3,7-Dimethylocta-2,6-dienyl 2-phenylacetate (E)-Benzene ace&c acid 3,7-dimethyl-2,6-octadienyl ester 102-71-6 2-[bis(2-Hydroxyethyl)amino]ethanol Triethanolamine 102-76-1 1,3-Diacetyloxypropan-2-yl acetate Triace&n 103-05-9 2-Methyl-4-phenylbutan-2-ol Muguet carbinol 103-07-1 (2-Methyl-4-phenylbutan-2-yl) acetate Dimethylphenethylcarbinyl acetate 103-26-4 Methyl (E)-3-phenylprop-2-enoate Methyl cinnamate 103-36-6 Ethyl (E)-3-phenylprop-2-enoate Ethyl cinnamate 103-37-7 Phenylmethyl butanoate Benzyl butyrate 103-38-8 Benzyl 3-methylbutanoate Benzyl isovalerate 103-41-3 Benzyl (E)-3-phenylprop-2-enoate Benzyl cinnamate 103-45-7 2-Phenylethyl acetate Phenylethyl acetate 103-48-0 2-Phenylethyl 2-methylpropanoate Phenylethyl isobutyrate 103-53-7 2-Phenylethyl (E)-3-phenylprop-2-enoate Phenylethyl cinnamate 103-54-8 [(E)-3-Phenylprop-2-enyl] acetate Cinnamyl acetate 103-60-6 2-(Phenoxy)ethyl 2-methylpropanoate Phenoxyethyl isobutyrate 103-82-2 2-PhenylaceVc acid Phenylace&c acid 103-84-4 N-Phenylacetamide Acetanilide 103-93-5 (4-Methylphenyl) 2-methylpropanoate p-Cresyl isobutyrate 103-95-7 3-(4-Propan-2-ylphenyl)butanal Cyclamen aldehyde 104-09-6 2-(4-Methylphenyl)acetaldehyde Lilac acetaldehyde 104-20-1 4-(4-Methoxyphenyl)butan-2-one Raspberry ketone methyl ether 104-21-2 (4-Methoxyphenyl)methyl acetate Anisyl acetate 104-45-0 1-Methoxy-4-propylbenzene Dihydroanethol 104-50-7 (5R)-5-Butyloxolan-2-one γ-Octalactone 104-53-0 3-Phenylpropanal Phenyl propyl aldehyde 104-54-1 (2E)-3-Phenylprop-2-en-1-ol Cinnamic alcohol 104-55-2 (E)-3-Phenylprop-2-enal Cinnamic aldehyde 104-57-4 Benzyl formate Benzyl formate 104-61-0 (5R)-5-Pentyloxolan-2-one γ-Nonalactone 104-62-1 2-Phenylethyl formate Phenylethyl formate 104-67-6 (5R)-5-Heptyloxolan-2-one γ-Undecalactone 104-76-7 (2R)-2-Ethylhexan-1-ol 2-Ethyl hexanol 104-87-0 4-Methylbenzaldehyde p-Methyl benzaldehyde 104-93-8 1-Methoxy-4-methylbenzene p-Cresyl
Recommended publications
  • Retention Indices for Frequently Reported Compounds of Plant Essential Oils
    Retention Indices for Frequently Reported Compounds of Plant Essential Oils V. I. Babushok,a) P. J. Linstrom, and I. G. Zenkevichb) National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA (Received 1 August 2011; accepted 27 September 2011; published online 29 November 2011) Gas chromatographic retention indices were evaluated for 505 frequently reported plant essential oil components using a large retention index database. Retention data are presented for three types of commonly used stationary phases: dimethyl silicone (nonpolar), dimethyl sili- cone with 5% phenyl groups (slightly polar), and polyethylene glycol (polar) stationary phases. The evaluations are based on the treatment of multiple measurements with the number of data records ranging from about 5 to 800 per compound. Data analysis was limited to temperature programmed conditions. The data reported include the average and median values of retention index with standard deviations and confidence intervals. VC 2011 by the U.S. Secretary of Commerce on behalf of the United States. All rights reserved. [doi:10.1063/1.3653552] Key words: essential oils; gas chromatography; Kova´ts indices; linear indices; retention indices; identification; flavor; olfaction. CONTENTS 1. Introduction The practical applications of plant essential oils are very 1. Introduction................................ 1 diverse. They are used for the production of food, drugs, per- fumes, aromatherapy, and many other applications.1–4 The 2. Retention Indices ........................... 2 need for identification of essential oil components ranges 3. Retention Data Presentation and Discussion . 2 from product quality control to basic research. The identifi- 4. Summary.................................. 45 cation of unknown compounds remains a complex problem, in spite of great progress made in analytical techniques over 5.
    [Show full text]
  • Catalytic Pyrolysis of Plastic Wastes for the Production of Liquid Fuels for Engines
    Electronic Supplementary Material (ESI) for RSC Advances. This journal is © The Royal Society of Chemistry 2019 Supporting information for: Catalytic pyrolysis of plastic wastes for the production of liquid fuels for engines Supattra Budsaereechaia, Andrew J. Huntb and Yuvarat Ngernyen*a aDepartment of Chemical Engineering, Faculty of Engineering, Khon Kaen University, Khon Kaen, 40002, Thailand. E-mail:[email protected] bMaterials Chemistry Research Center, Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen, 40002, Thailand Fig. S1 The process for pelletization of catalyst PS PS+bentonite PP ) t e PP+bentonite s f f o % ( LDPE e c n a t t LDPE+bentonite s i m s n HDPE a r T HDPE+bentonite Gasohol 91 Diesel 4000 3500 3000 2500 2000 1500 1000 500 Wavenumber (cm-1) Fig. S2 FTIR spectra of oil from pyrolysis of plastic waste type. Table S1 Compounds in oils (%Area) from the pyrolysis of plastic wastes as detected by GCMS analysis PS PP LDPE HDPE Gasohol 91 Diesel Compound NC C Compound NC C Compound NC C Compound NC C 1- 0 0.15 Pentane 1.13 1.29 n-Hexane 0.71 0.73 n-Hexane 0.65 0.64 Butane, 2- Octane : 0.32 Tetradecene methyl- : 2.60 Toluene 7.93 7.56 Cyclohexane 2.28 2.51 1-Hexene 1.05 1.10 1-Hexene 1.15 1.16 Pentane : 1.95 Nonane : 0.83 Ethylbenzen 15.07 11.29 Heptane, 4- 1.81 1.68 Heptane 1.26 1.35 Heptane 1.22 1.23 Butane, 2,2- Decane : 1.34 e methyl- dimethyl- : 0.47 1-Tridecene 0 0.14 2,2-Dimethyl- 0.63 0 1-Heptene 1.37 1.46 1-Heptene 1.32 1.35 Pentane,
    [Show full text]
  • Great Food, Great Stories from Korea
    GREAT FOOD, GREAT STORIE FOOD, GREAT GREAT A Tableau of a Diamond Wedding Anniversary GOVERNMENT PUBLICATIONS This is a picture of an older couple from the 18th century repeating their wedding ceremony in celebration of their 60th anniversary. REGISTRATION NUMBER This painting vividly depicts a tableau in which their children offer up 11-1541000-001295-01 a cup of drink, wishing them health and longevity. The authorship of the painting is unknown, and the painting is currently housed in the National Museum of Korea. Designed to help foreigners understand Korean cuisine more easily and with greater accuracy, our <Korean Menu Guide> contains information on 154 Korean dishes in 10 languages. S <Korean Restaurant Guide 2011-Tokyo> introduces 34 excellent F Korean restaurants in the Greater Tokyo Area. ROM KOREA GREAT FOOD, GREAT STORIES FROM KOREA The Korean Food Foundation is a specialized GREAT FOOD, GREAT STORIES private organization that searches for new This book tells the many stories of Korean food, the rich flavors that have evolved generation dishes and conducts research on Korean cuisine after generation, meal after meal, for over several millennia on the Korean peninsula. in order to introduce Korean food and culinary A single dish usually leads to the creation of another through the expansion of time and space, FROM KOREA culture to the world, and support related making it impossible to count the exact number of dishes in the Korean cuisine. So, for this content development and marketing. <Korean Restaurant Guide 2011-Western Europe> (5 volumes in total) book, we have only included a selection of a hundred or so of the most representative.
    [Show full text]
  • U.S. EPA, Pesticide Product Label, WHITE CAP 15% PINE OIL
    UNITED STATES ENVIRONMENTAL PROTECTION AGENCY /0 -c:JJ - cXJ{X).. EPA Reg. Date of Issuance: U.S . ENVIRONMENTAL PRCTECTION AGENCY Number: .,-«0 $7'.-, Office of ?esticide Programs ~. ~ ~ Antimicrob:a:s Division (7510C] 72138-E 1200 Penns:(:.vania Avenue N.W. OCT 2 1 201a {$1V:Z ~ Washir:g:on, D.C. 20460 <>.,J Term of IS~..lance: NOTICE OF PESTICIDE: Conditional _x_ Registration Reregistration --- Name of Pe~:icide Product: White (under fH'RA, as amended) Cap 15% Pine Oil Cleaner/Disinfectant Name and Address of Registrant (inc! ude lIP Code): White Cap, Inc. 625 Governor Printz Blvd. lC""'i.ngton, PA 19029 .0": Changes. in 1~1~ e~~t . :li1 silbstance from that accepted in connection witlt this registration must be _.-tted t:l'I!ondacd . -,,-~~~~~~_J..strat10n 01vbion prior to use of the label ia c01MIerce. In any correspondeQoe " : _ _ rater -to. the above EPA registration number. On the basis of information furnished by the registrant, the above named pesticide is hereby registered/reregistered under the Federal Insecticide, Fungicide and Rodenticide Act. Registration is in no way to be construed as an endorsement or recommendation of this product by the Agency. In order to protect health and the environment, the Administrator, on his motion, may at any time suspend or cancel the registration of a pesticide in accordance with the Act. The acceptance of any name in connection with the registration of a product under this Act is not to be construed as giving the registrant a right to exclusive use of the name or to its use if it has been covered by others.
    [Show full text]
  • The Diversity of Fatty Acid Composition in Traditional and Rare Oil Crops Cultivated in Russia
    REVIEW COMMUNICATIONS PLANT SCIENCE The diversity of fatty acid composition in traditional and rare oil crops cultivated in Russia Vera Gavrilova, Tatyana Shelenga, Elizaveta Porokhovinova, Aleksandra Dubovskaya, Nina Kon’kova, Sergey Grigoryev, Larisa Podolnaya, Aleksey Konarev, Tamara Yakusheva, Natalya Kishlyan, Andrey Pavlov, and Nina Brutch Federal Research Center N. I. Vavilov All-Russian Institute of Plant Genetic Resources, Bol’shaya Morskaya ul., 42–44, Saint Petersburg, 190000, Russian Federation Address correspondence and requests for materials to Nina Brutch, [email protected] Abstract This review is devoted to the description of chemical peculiarities of industrial oil crops cultivated (or prospective for cultivation) in Russia, which are stored in the VIR collection. Different crops have similar fatty acids biosynthesis path- ways, but each species has its own individualities in the chemical composition of the oil and its genetic control. The diversity of oil crop chemical composition Citation: Gavrilova, V., Shelenga, T., Porokhovinova, E., Dubovskaya, A., opens the possibility of its multipurpose utilization practically in all industrial Kon’kova, N., Grigoryev, S., Podolnaya, L., segments. Sunflower, rapeseed, flax, mustard, camelina and safflower are cul- Konarev, A., Yakusheva, T., Kishlyan, N., Pavlov, A., and Brutch, N. 2020. The diversity tivated in Russia as oil crops. Castor beans, perilla, lallemantia and noog are of fatty acid composition in traditional not cultivated on an industrial scale, but have original oil properties and are and rare oil crops cultivated in Russia. Bio. Comm. 65(1): 68–81. https://doi. prospective for future cultivation. Hemp and poppy seeds contain oil valuable org/10.21638/spbu03.2020.106 for food, but they are not widespread.
    [Show full text]
  • An Artifact in a Synthetic Pine Oil
    RESEARCH NOTE J. Ess. Oil Res., 3, 41-42 (Jan/Feb 1991) An Artifact in a Synthetic Pine Oil Duane F. Zinkel USDA Forest Service, Forest Products Laboratory* One Gifford Pinchot Drive Madison, WI 53705-2398 ABSTRACT: The isopropyl ether of a-terpineol was identified as an artifact in the synthetic pine oil produced when isopropyl alcohol was used as the emulsifier. KEY WORD INDEX: Synthetic pine oil, a-terpineol isopropyl ether, terpinen-4-ol isopropyl ether, turpentine. INTRODUCTION: The manufacture of synthetic pine oil is the primary use for turpentine. The synthesis involves the acid-catalyzed hydration of a-pinene at the in­ terface ofan emulsion of pinene/mineral acid (1). Various emulsifiers have been used, one of which is isopropyl alcohol. Our gas chromatographic examination of a commercial distilled pine oil, produced using the isopropyl alcohol emulsifier, revealed the presence of 4-5% of a higher boiling component product not present originally in the turpentine. EXPERIMENTAL: NMR spectra were obtained at 310 K with a Bruker WM250 (250 MHz proton and 62.9 MHz carbon) FT spectrometer controlled by an Aspect 2000A minicomputer; DEPT spectra were obtained with a standard Bruker program. Gas chromatography was done with a Hewlett Packard 5880 gas chromatograph (FID) and fused-silica columns: a DB-1 (a methyl silicone) column from J & W Scientific (Folsom, CA), 15m x 0.25mmi.d. witha 0.1-µmfilmoperatedat60°Cand a Carbowaxcolumn,30m x 0.25mm with a 0.25-µm film temperature programmed from 60°C to 225°C at 8°C/min. isopropyl etherwas isolated by liquid chromatography.
    [Show full text]
  • Synthetic Turf Scientific Advisory Panel Meeting Materials
    California Environmental Protection Agency Office of Environmental Health Hazard Assessment Synthetic Turf Study Synthetic Turf Scientific Advisory Panel Meeting May 31, 2019 MEETING MATERIALS THIS PAGE LEFT BLANK INTENTIONALLY Office of Environmental Health Hazard Assessment California Environmental Protection Agency Agenda Synthetic Turf Scientific Advisory Panel Meeting May 31, 2019, 9:30 a.m. – 4:00 p.m. 1001 I Street, CalEPA Headquarters Building, Sacramento Byron Sher Auditorium The agenda for this meeting is given below. The order of items on the agenda is provided for general reference only. The order in which items are taken up by the Panel is subject to change. 1. Welcome and Opening Remarks 2. Synthetic Turf and Playground Studies Overview 4. Synthetic Turf Field Exposure Model Exposure Equations Exposure Parameters 3. Non-Targeted Chemical Analysis Volatile Organics on Synthetic Turf Fields Non-Polar Organics Constituents in Crumb Rubber Polar Organic Constituents in Crumb Rubber 5. Public Comments: For members of the public attending in-person: Comments will be limited to three minutes per commenter. For members of the public attending via the internet: Comments may be sent via email to [email protected]. Email comments will be read aloud, up to three minutes each, by staff of OEHHA during the public comment period, as time allows. 6. Further Panel Discussion and Closing Remarks 7. Wrap Up and Adjournment Agenda Synthetic Turf Advisory Panel Meeting May 31, 2019 THIS PAGE LEFT BLANK INTENTIONALLY Office of Environmental Health Hazard Assessment California Environmental Protection Agency DRAFT for Discussion at May 2019 SAP Meeting. Table of Contents Synthetic Turf and Playground Studies Overview May 2019 Update .....
    [Show full text]
  • Safety Data Sheet Acc
    Page 1/8 Safety Data Sheet acc. to OSHA HCS Printing date 03/18/2019 Reviewed on 03/18/2019 1 Identification · Product identifier · Product Name: EVEN ALK (C16-C36) · Part Number: ENC-EVEN-1K · Application of the substance / the mixture Certified Reference Material · Details of the supplier of the safety data sheet · Manufacturer/Supplier: SPEX CertiPrep, LLC. 203 Norcross Ave, Metuchen, NJ 08840 USA · Information department: product safety department · Emergency telephone number: Emergency Phone Number (24 hours) CHEMTREC (800-424-9300) Outside US: 703-527-3887 2 Hazard(s) identification · Classification of the substance or mixture GHS02 Flame Flam. Liq. 2 H225 Highly flammable liquid and vapor. GHS08 Health hazard Carc. 2 H351 Suspected of causing cancer. GHS07 Acute Tox. 4 H302 Harmful if swallowed. · Label elements · GHS label elements The product is classified and labeled according to the Globally Harmonized System (GHS). · Hazard pictograms GHS02 GHS07 GHS08 · Signal word Danger · Hazard-determining components of labeling: dichloromethane · Hazard statements H225 Highly flammable liquid and vapor. H302 Harmful if swallowed. H351 Suspected of causing cancer. · Precautionary statements Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Use explosion-proof electrical/ventilating/lighting/equipment. Wear protective gloves/protective clothing/eye protection/face protection. If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations. · Classification system: · NFPA ratings (scale 0 - 4) Health = 1 3 Fire = 3 1 0 Reactivity = 0 (Contd. on page 2) US 48.1.17.1 Page 2/8 Safety Data Sheet acc.
    [Show full text]
  • Managing Health Risks of Solvent
    BEST PRACTICE GUIDELINES Managing the Health Risks of Solvent Exposure Managing the Health Risks of Solvent Exposure September 2015 CONTENTS 1 Introduction 5 1.1 SCOPE AND OBJECTIVES 5 2 The regulatory landscape 6 2.1 CAD 6 2.2 REACH 6 2.3 CLP 8 3 Health effects and properties of solvents 9 3.1 EFFECTS OF SOLVENTS VIA SKIN AND EYE CONTACT 9 3.2 EFFECTS VIA INHALATION 10 3.3 CLASSIFICATION AND LABELLING OF SOLVENTS 10 3.4 HAZARD AND RISK 11 4 Exposure scenarios (es) - Basic principles 12 4.1 DEVELOPING AN ES 13 4.2 SOLVENTS MANUFACTURERS MEET THE CHALLENGE OF DEVELOPING ES 13 5 The solvents industry’s approach to REACH 14 5.1 NAMING CONVENTION FOR HYDROCARBON SOLVENTS 14 5.2 DEVELOPMENT OF GENERIC EXPOSURE SCENARIOS (GES) 14 5.2.1 THE USE DESCRIPTOR SYSTEM (UDS) (REF 15) 15 5.2.2 THE ESIG GES LIBRARY 15 6 Exposure limit values for solvents 17 6.1 OELs AND DNELs 17 6.2 INDUSTRY-BASED OELs FOR HYDROCARBON SOLVENTS 18 ManagingFlammability: the Health Risks A safety of Solvent guide Exposurefor users 7 Responsibilities of solvent users 19 8 Role of solvent vapour monitoring 23 9 Key messages 24 10 List of acronyms 25 11 References 28 APPENDIX 1 Overview of control approaches for solvents required by CAD 29 APPENDIX 2 CLP Classification phrases for solvents 30 APPENDIX 3 Hydrocarbon solvents registered under REACH - key data 31 APPENDIX 4 Oxygenated solvents registered under REACH - key data 43 APPENDIX 5 Example ES for a hydrocarbon solvent containing N-Hexane (>5-80%) 50 APPENDIX 6 List of common solvent uses matched to ESIG generic exposure scenario (GES) title with examples of relevant solvent types 53 APPENDIX 7 Mixtures 62 3 Managing the Health Risks of Solvent Exposure DISCLAIMER The information contained in this paper is intended for guidance only and whilst the information is provided in utmost good faith and has been based on the best information currently available, it is to be relied upon at the user’s own risk.
    [Show full text]
  • United States
    Patented Jan. 6, 1931 1,787,483 UNITED STATES PATENT OFFICE BURRITT SAMUEL LACY, OF RED BANK, NEWJERSEY, AssIGNOR, BY MEsNE AssIGN MENTS, TO THE ROESSLER & BASSLACHER CEEMICAL COMPANY, OF NEW YORK, N. Y., A. CORPORATION OF DELAWARE PROCESS OR BE PRODUCTION OF FOR AMIDE NoDrawing. Application filed November 17, 1925. Serial No. 89,708. This invention relates to the formation of the reverse not only of this reaction but also formamide from ammonia and carbon mon of the analogous reaction with the methyl oxide. While this reaction is not unknown, compound is catalyzed by sodium ethylate the literature is full of records of unsuccess resp. sodium methylate, thus:- 50 5 highful attempts pressures and and work expensive involving equipment. the use Asof C. CO+CHOH=HCOOCH. an example of these unsuccessful attempts However, in carrying out reaction C and that of Meyer & Orthner, Ber. 54B 1705 the analogous reaction between ethyl alco (1921) at 125 atmospheres with clay as a cat hol and carbon monoxide, not only did Staeh 10 alyst is most conclusive. The result has been ler use enormous pressures, but the time con a complete lack of commercial development. sumed by the operation made it very imprac Aside from the attempts to make form tical for commercial use. Thus Staehler used amide by the direct reaction between carbon a pressure of 300 atmospheres in reacting monoxide and ammonia, there have been de with ethyl alcohol to form ethyl formate, 15 scribed in the literature reactions by which and one of 160 atmospheres in reacting with 60 it might be considered possible to obtain methyl alcohol to form methyl formate; formamide indirectly from carbon monox while there was required a reaction period of ide and ammonia as the ultimate raw ma 14 days at room temperature to produce a terials, but the conditions under which these 45% of theory conversion of ethyl alcohol to 20 reactions occurred were such as to discour ethyl formate, and one of 8 days (partly at 65 age employing them for the commercial pro 100-120° C.
    [Show full text]
  • Estimation of Hydrolysis Rate Constants of Carboxylic Acid Ester and Phosphate Ester Compounds in Aqueous Systems from Molecular Structure by SPARC
    Estimation of Hydrolysis Rate Constants of Carboxylic Acid Ester and Phosphate Ester Compounds in Aqueous Systems from Molecular Structure by SPARC R E S E A R C H A N D D E V E L O P M E N T EPA/600/R-06/105 September 2006 Estimation of Hydrolysis Rate Constants of Carboxylic Acid Ester and Phosphate Ester Compounds in Aqueous Systems from Molecular Structure by SPARC By S. H. Hilal Ecosystems Research Division National Exposure Research Laboratory Athens, Georgia U.S. Environmental Protection Agency Office of Research and Development Washington, DC 20460 NOTICE The information in this document has been funded by the United States Environmental Protection Agency. It has been subjected to the Agency's peer and administrative review, and has been approved for publication. Mention of trade names of commercial products does not constitute endorsement or recommendation for use. ii ABSTRACT SPARC (SPARC Performs Automated Reasoning in Chemistry) chemical reactivity models were extended to calculate hydrolysis rate constants for carboxylic acid ester and phosphate ester compounds in aqueous non- aqueous and systems strictly from molecular structure. The energy differences between the initial state and the transition state for a molecule of interest are factored into internal and external mechanistic perturbation components. The internal perturbations quantify the interactions of the appended perturber (P) with the reaction center (C). These internal perturbations are factored into SPARC’s mechanistic components of electrostatic and resonance effects. External perturbations quantify the solute-solvent interactions (solvation energy) and are factored into H-bonding, field stabilization and steric effects. These models have been tested using 1471 reliable measured base, acid and general base-catalyzed carboxylic acid ester hydrolysis rate constants in water and in mixed solvent systems at different temperatures.
    [Show full text]
  • Assessment of Free and Immobilized Kefir Culture in Simultaneous
    LWT - Food Science and Technology 76 (2017) 67e78 Contents lists available at ScienceDirect LWT - Food Science and Technology journal homepage: www.elsevier.com/locate/lwt Assessment of free and immobilized kefir culture in simultaneous alcoholic and malolactic cider fermentations Anastasios Nikolaou a, Alex Galanis a, Maria Kanellaki b, Chrysoula Tassou c, * Konstantoula Akrida-Demertzi d, Yiannis Kourkoutas a, a Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology & Genetics, Democritus University of Thrace, Alexandroupolis, GR-68100, Greece b Food Biotechnology Group, Section of Analytical Environmental and Applied Chemistry, Department of Chemistry, University of Patras, Patras, GR-26500, Greece c Institute of Technology of Agricultural Products, Hellenic Agricultural Organization DEMETER, 1 S. Venizelou Str, Lykovrissi, Athens, GR-14123, Greece d Laboratory of Food Chemistry and Technology, Department of Chemistry, University of Ioannina, Dourouti, Ioannina, GR-45110, Greece article info abstract Article history: The aim of the present study was to assess application of free or immobilized kefir culture on apple Received 30 March 2016 pieces and delignified cellulosic material (DCM) in simultaneous alcoholic and malolactic cider fer- Received in revised form mentations at a wide temperature range (5e45 C). Repeated batch fermentations were continued for 12 October 2016 higher than 7 months, showing a high operational stability of the systems and were completed in less Accepted 13 October 2016 than 24 h with immobilized cells on DCM at 37 C. Malic acid conversion up to 71.5% and ethanol Available online 15 October 2016 productivity values up to 56.9 g/(Ld) were recorded, which could be adopted by the industrial sector.
    [Show full text]