Product List 2013-14 Cat

Total Page:16

File Type:pdf, Size:1020Kb

Product List 2013-14 Cat RANGE OF LABORATORY CHEMICALS PRODUCT LIST 2013-14 CAT. NOS. PRODUCT NAME CAS.NOS. PACKING A-00141 ABSCISIC ACID 99% (For Biochemistry) 21293-29-8 25 mg (ABA) 100 mg A-00151 ACACIA (Confirming to IP) 9000-01-05 500 gm (Gum Acacia Powder ) 10 x 500 gm A-00158 ACENAPHTHENE 96% (For Synthesis) 83-32-9 100 gm 500 gm A-00160 ACES BUFFER 99% 7365-82-4 25 gm [N-2-Acetamido-2- Aminoethane Sulphonic Acid] 100 gm A-00163 ACETALDEHYDE SOLUTION 20-30% 75-07-0 500 ml 2.5 Ltr. A-00168 ACETAMIDE 99% (For Synthesis) 60-35-5 500 gm A-00170 ACETAMIDINIUM HYDROCHLORIDE 124-42-5 100 gm (Acetamidium Chloride) A-00178 ACETANILIDE 98.5 % (For Synthesis) 103-84-4 500 gm (N-Phenyl Acetamide) 10 x 500 gm A-00180 ACETATE BUFFER SOLUTION PH 4.6 126-96-5 500 ml A-00188 ACETIC ACID GLACIAL (For Synthesis) 64-19-7 500 ml 2.5Ltr. ACETIC ACID GLACIAL 99.7% AR 64-19-7 500 ml A-00188/100 2.5 lit. A-00189 ACETIC ACID METHYLAMIDE 79-16-3 100 ml A-00190 ACETIC ACID SOLUTION 0.1N --------- 500 ml A-00191 ACETIC ACID SOLUTION 1%, 2%, 3% --------- 500ml A-00193 ACETO ACETANILIDE 98% (For Synthesis) 102-01-2 500 gm A-00199 O-ACETO ACETANISIDIDE 98% 92-15-9 100 gm A-00205 ACETO CARMINE SOLUTION --------- 100 ml (For Microscopical Staining) 500 ml A-00206 ACETO CARMINE SOLUTION AR --------- 100 ml 500 ml A-00210 ACETONE 99% (EX - PURE) 67-64-1 500 ml (For Synthesis) 25 x 500 ml 2.5Ltr. A-00210 ACETONE 99.5 % AR 67-64-1 500 ml 2.5 lit. A-00214 ACETONE ALCOHOL 116-09-6 500 ml (Decolourizer 50% Solution) A-00215 ACETONE CYANOHYDRIN 75-86-5 250 ml A-00216 ACETO NITRILE 99 % (For Synthesis) 75-05-8 500 ml (Methyl Cyanide ) 2.5Ltr. A-00221 ACETONITRILE 99.9% HPLC 75-05-08 500 ml 2.5 lit. A-00227 ACETO ORCEIN SOLUTION --------- 100 ml (Connective Tissue Stain) 500 ml A-00230 ACETOPHENONE 99% (For Synthesis) 98-86-2 500 ml 2.5 Ltr. A-00233 3-ACETOXY INDOLE 608-08-2 1 gm (Indoxyl Acetate) (Store in Refrigerator) 5 gm A-00236 ACETYL ACETONE 98% 123-54-6 250 ml (For Synthesis) 500 ml A-00236/100 ACETYL ACETONE 99.5 % AR 124-54-6 250 ml 500 ml A-00237 N-ACETYL-Y-BUTYROLACTONE 98% 517-23-7 100 gm (For Synthesis) (2-Acetyl-Y-Butyrolactone) ABL 500 gm O-ACETYL CHOLINE BROMIDE 99 % AR 66-23-9 5 gm A-00238 25 gm A-00239 ACETYL CHOLINE CHLORIDE 99 % AR 60-31-1 5 gm (Store In Refrigerator ) 25 gm 100 gm A-00239/100 ACETYL CHOLINE IODIDE AR 2260-50-6 5 gm (Store in Refrigerator) 25 gm A-00240 N-ACETYL-L-ALANINE 99% 97-69-8 5 gm (For Biochemistry) 25 gm A-00241 N-ACETYL-L-ASPARTIC ACID 99% 997-55-7 5 gm (For Biochemistry) 25 gm A-00242 N-ACETYL - L - CARNITHINE HCL ---------- 25 gm A-00244 N-ACETYL-L-CYSTEINE 99% 616-91-1 10 gm (For Biochemistry) 25 gm 100 gm A-00244/100 N-ACETYL-L-CYSTEINE METHYL ESTER 7652-46-2 5 gm (For Biochemistry) 25 gm A-00244/110 ACETYLENE TETRA BROMIDE 98% 79-27-6 250 ml (1,1,2,2 - Tetra Bromoethane ) 500 ml A-00244/120 N-ACETYL D-GALACTOSAMINE 99% 14215-68-0 100 mg (For Biochemistry) 1 gm A-00244/130 N-ACETYL D-GLUCOSAMINE 99% 7512-17-6 5 gm (For Biochemistry) A-00244/140 N-ACETYL-L-GLUTAMIC ACID 99% 1188-37-0 25 gm (For Biochemistry) 100 gm A-00244/150 N-ACETYL-GLYCINE 99% (Ex-Pure) 543-24-8 100 gm A-00245 N-ACETYL-L-LEUCINE 99% (For Biochemistry) 1182-21-2 5 gm 25 gm A-00245/100 N-ACETYL-DL-METHIONINE 99% 1115-47-5 10 gm (For Biochemistry) 100 gm A-00245/110 N-ACETYL-L-METHIONINE 99% (For Biochemistry) 65-82-7 5 gm 25 gm A-00245/120 N-ACETYL-L-PROLINE 99% 68-95-1 5 gm (For Biochemistry) 25 gm 100 gm A-00246 N-ACETYL-DL-PHENYLALANINE 99% 2901-75-9 25 gm (For Biochemistry) A-00247 ACETYL SALICYLIC ACID (For Synthesis) 50-78-2 500 gm (Aspirin) 10 x 500 gm A-00248 N-ACETYL-DL-TRYPTOPHAN 99% (For Biochemistry) 87-32-1 25 gm A-00249 N-ACETYL-L-TYROSINE (For Biochemistry) 537-55-3 5 gm 25 gm A-00249/100 N-ACETYL-L-TYROSINE ETHYL ESTER 36546-50-6 5 gm (For Biochemistry) (ATEE) A-00250 ACID FUCHSIN (M.S) (C.I.No. 42685) 3244-88-0 25 gm (Magneta Acid) (Fuchsin Acid) 100 gm A-00254 ACID FUCHSIN STAINING SOLUTION --------- 125 ml (Fuchsin Acid Solution ) 500 ml A-00255 ACID ORANGE II 61901-34-6 25 gm 100 gm A-00256 ACID RED 33 (C.I. NO. 17200) 25 gm 100 gm A-00258 ACRIDINE ORANGE (M.S) (C.I.NO 46005) 65-61-2 10 gm 25 gm A-00259 ACRIDINE YELLOW (C.I.NO.460255) --------- 5 gm A-00262 ACRIFLAVINE (For Biochemistry) (C.I.NO 46000) 8063-24-9 5 gm (Acriflavine Hydrochloride ) 25 gm 250 gm A-00275 ACRYLAMIDE 99 % (For Synthesis) 79-06-1 500 gm A-00276 ACRYLAMIDE 99% (For Electrophoresis) 79-06-1 25 gm 100 gm 500 gm A-00280 ACRYLIC ACID (For Synthesis) 79-10-7 500 ml A-00281 ACRYLONITRILE 99 % (Vinyl Cyanide) 107-13-1 500 ml A-00282 ACTIDIONE 98% AR 66-81-9 1 gm (Cycloheximide) 5 gm A-00296 ACTIVATED CHARCOL GRANULAR 7440-44-0 500 gm A-00297 ACTIVATED CHARCOL POWDER 7440-44-0 500 gm A-00298 ADA BUFFER (For Biochemisrty) 26239-55-4 25 gm [N-(2-Acetamido)iminodiacetic acid ] 100 gm A-00300 ADENINE 99% (For Biochemistry) 73-24-5 5 gm 25 gm A-00303 ADENINE HYDROCHLORIDE (For Biochemistry) 2922-28-3 5 gm 25 gm A-00305 ADENINE SULPHATE 99.5% AR 321-30-2 10 gm (Adenine Hemisulphate) (For Biochemistry) 25 gm 100 gm A-00310 ADENOSINE 99% (For Biochemistry) 58-61-7 5 gm 25 gm 100 gm A-00318 ADENOSINE-5-DIPHOSPHORIC ACID 16178-48-6 100 mg DISODIUM SALT 98 % (For Biochemistry) 1 gm (A.D.P) 5 gm A-00322 ADENOSINE-5-MONOPHOSPHORIC ACID SODIUM SALT 95% 4578-31-8 1 gm (For Biochemistry) (A.M.P) 5 gm 25 gm A-00328 ADENOSINE-5-TRIPHOSPHORIC ACID DISODIUM SALT 95% 987-65-5 1 gm (For Biochemistry) (A.T.P) 5 gm 25 gm A-00335 ADIPIC ACID 99% (Ex-Pure) 124-04-9 500 gm A-00339 ADONITOL 99% (For Biochemisrty) 488-81-3 5 gm (Adonite) 25 gm A-00342 L-ADRENALINE 99 % AR 51-43-4 1 gm (Epinephrine) 5 gm A-00345 ADRENALINE BITARTRATE 99% AR 51-42-3 1 gm (Adrenaline Hydrogen Tartrate) 5 gm A-00346 DL-NOR-ADRENALINE AR 99% 138-65-8 1 gm A-00346/100 DL-NOR-ADRENALINE HCL AR 99 % 949-36-0 1 gm A-00347 AEROSIL 200 (Silicic Acid) (Ex-Pure) 7631-86-9 250 gm A-00348 AESCULIN 98% 66778-17-4 5 gm (Esculin) 25 gm A-00350 AGAR AGAR POWDER (For Bacteriology) 9002-18-0 250 gm 500 gm A-00351 AGAR AGAR POWDER (For Microbiology) 9002-18-0 500 gm High Gel Strength ( 1100+) A-00352 AGAR AGAR SHREDS (Strips) 9002-18-0 500 gm A-00355 AGAROSE (L) (For Electrophoresis) 9012-36-6 10 gm 25 gm 100 gm A-00356 AGAROSE (M) (For Electrophoresis) 9012-36-6 10 gm 25 gm 100 gm A-00357 AGAROSE (H) (For Electrophoresis) 9012-36-6 10 gm 25 gm 100 gm A-00365 B-ALANINE 99% (For Biochemistry) 107-95-9 25 gm (B-Aminopropionic Acid) 100 gm 500 gm A-00367 D-ALANINE (For Biochemistry) 338-69-2 1 gm (D-2 Aminopropionic Acid) 5 gm 25 gm A-00372 DL-ALANINE 99% (For Biochemistry) 302-72-7 25 gm (DL-Aminopropionic Acid) 100 gm 500 gm A-00379 L-ALANINE 99% (For Biochemistry) 56-41-7 25 gm (2-Aminopropionic Acid) 100 gm 500 gm A-00384 ALAR (B-9) AR (Remove Star) 1596-84-5 1 gm (Succinic Acid 2,2,-Dimethyl Hydrazide) 5 gm A-00387 ALBENZAZOLE 54965-21-8 25 gm A-00390 ALBERT STAIN 'A' SOLUTION -------- 125 ml 500 ml A-00392 ALBERT STAIN 'B' SOLUTION -------- 125 ml 500 ml A-00395 ALBUMIN BOVINE (FRACTION V) 9048-46-8 5 gm (Bovine Albumin FractionV) 25 gm 100 gm A-00398 ALCIAN BLUE 8GX (M.S) (C.I.No. 74240) 33864-99-2 5 gm (For Microbiology) 10 gm 25 gm A-00398/100 ALCIAN YELLOW (C.I.NO.12840) --------- 25 gm A-00399 ALCIAN BLUE SOLUTION ------ 100 ml A-00405 ALGINIC ACID 9005-32-7 500 gm A-00412 ALIZARIN AR (pH Indicator) (C.I.No. 58000) 72-48-0 25 gm 100 gm A-00417 ALIZARIN COMPLEXONE AR 3952-78-1 1 gm (Indicator for EDTA Titration) 5 gm (Alizarin-3-Methylamine-N, N- Diacetic Acid Dihydrate) A-00420 ALIZARIN CYANINE GREEN (C.I.No. 61570) 4403-90-1 25 gm 100 gm A-00425 ALIZARIN RED S ( PH Indicator) (C.I.No. 58005) 130-22-3 25 gm (Sodium Alizarin Sulphonate) 100 gm A-00426 ALIZARIN RED S AR ( PH Indicator) (C.I.No. 58005) 130-22-3 25 gm (Sodium Alizarin Sulphonate) 100 gm A-00428 ALIZARIN VIOLATE (C.
Recommended publications
  • US5223252.Pdf
    ||||||||||||||| USOO522.3252A United States Patent (19) 11) Patent Number: 5,223,252 Kolc et al. 45 Date of Patent: Jun. 29, 1993 (54) PERMANENT WAVE COMPOSITION AND METHOD FOREIGN PATENT DOCUMENTS 344653 12/1989 European Pat. Off. 75) Inventors: Stanley J. Kolc, Chicago; Richard A. 352375 1/1990 European Pat. Off. Abbott, Westmont; Arun Nandagiri, Libertyville, all of Ill. OTHER PUBLICATIONS 73) Assignee: Helene Curtis, Inc., Chicago, Ill. JP 73 14934 B-english abstract. Primary Examiner-Thurman K. Page (21) Appl. No.: 919,972 Assistant Examiner-Neil Levy Attorney, Agent, or Firm-Marshall, O'Toole, Gerstein, 22 Filed: Jul. 27, 1992 Murray & Borun 57 ABSTRACT Related U.S. Application Data A mild, alkaline permanent wave reducing composition 63 Continuation of Ser. No. 670,056, Mar. 15, 1991, aban and method of permanently waving or reshaping doned. human hair that provides a strong, long lasting curl like an alkaline permanent wave composition but leaves the 51) Int. Cl. ................................................ A61K 7/09 hair soft like an acid permanent wave composition and 52 U.S. Cl. ........................................ 424/72; 424/71; leaves essentially no post-perm odor. The composition 131/203; 131/205 contains about 2.0% to about 6.5% by weight of a cys 58) Field of Search .................... 424/72, 71; 132/203, teine reducing agent compound selected from the group 132/204, 205, 209 consisting of cysteine, a cysteine salt, and mixtures (56) References Cited thereof; about 4.5% to about 8.0% of a thioglycolate; and sufficient additional alkali, if necessary, to bring the U.S. PATENT DOCUMENTS pH of the composition within the rang of about 7.5 to about 9.5.
    [Show full text]
  • PRICELIST-1920-FINAL.Pdf
    INDEX Page No. MD Speech 01 Our Vision / Our Mission 02 Product Classification and Grade Information 03 Label Information 04 GHS Compliance 05 Technical Data Sheet and COA 06 Qualikems Product Range 07 ISO Certificate 08 - 09 Company Details 10 Ordering Information 11 Terms & Conditions 12 Rate List 13 - 52 Images of Lab / Plant / R & D 53 - 58 Rate List 59 -116 BELIEVING yourselfIN IS THE FIRST SECRET TO Success Dear Reader, The document you are holding is the result of work performed by the team of professionals of QUALIKEMS. It is the fruit of our teams extensive technical experience combine with the collaboration of our customers, who have offered us their valuable comments and proposals for improvement. At Qualikems, we have been working and investing for many years with our thoughts focused on the long term. Only thus can this comprehensive catalogue be kept up to date with the products you need. Our highly trained workforce, using state of the art technology, is the driving force behind the management of our modern factory, and our principal aim is to guarantee that the QUALIKEMS product range meets the conditions you require. QUALIKEMS reinforces industrial character and the path to progress we have continuously forged over the years. This path requires the responsible use of resources and the sustainability of our business activity. It is likewise requires and ability to keep on growing as the way to earn and to preserve our status as the leading supplier of laboratory reagents to our Clients Ashok Sahni Managing Director QUALIKEMS FINE CHEM PVT.
    [Show full text]
  • Physical Analysis of Human Hair
    Scholars' Mine Masters Theses Student Theses and Dissertations Fall 2007 Physical analysis of human hair Lea Marie Dankers Follow this and additional works at: https://scholarsmine.mst.edu/masters_theses Part of the Chemistry Commons Department: Recommended Citation Dankers, Lea Marie, "Physical analysis of human hair" (2007). Masters Theses. 6772. https://scholarsmine.mst.edu/masters_theses/6772 This thesis is brought to you by Scholars' Mine, a service of the Missouri S&T Library and Learning Resources. This work is protected by U. S. Copyright Law. Unauthorized use including reproduction for redistribution requires the permission of the copyright holder. For more information, please contact [email protected]. PHYSICAL ANALYSIS OF HUMAN HAIR by LEA MARIE DANKERS A THESIS Presented to the Faculty of the Graduate School of the UNIVERSITY OF MISSOURI-ROLLA In Partial Fulfillment of the Requirements for the Degree MASTER OF SCIENCE IN CHEMISTRY 2007 Approved by _______________________________ _______________________________ Frank D. Blum, Advisor Nuran Ercal _______________________________ F. Scott Miller iii ABSTRACT Physical analysis of human hair has been performed to determine the effects of chemical treatments on hair samples. Five samples including an untreated sample were analyzed using various methods. The methods included differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FTIR), and carbon-13 cross polarization/magic-angle spinning nuclear magnetic resonance (13C CP/MAS NMR). DSC was only used to analyze untreated hair and endothermic peaks characteristic of hair were easily observed. TGA analysis showed that the treated samples lost mass more gradually with temperature than untreated hair in the range of 500 – 600 ºC, suggesting the treatments affected the hair structure.
    [Show full text]
  • Old Time Chemical Names
    Old Time Chemical Names 1080------------------------------------------------Sodium fluroacetate 2-Propanone-------------------------------------Acetone Absinthe-------------------------------------------Distillate of worm wood Abstinthium--------------------------------------Distillate of worm wood Acarcia gum-------------------------------------Gum arabic Acetaldehyde------------------------------------Acetic aldehyde Acetate of alumina-----------------------------Aluminium acetate Acetate of ammonia---------------------------Ammonium acetate Acetate of amyl---------------------------------Amyl acetate Acetate of baryta-------------------------------Barium acetate Acetate of cobalt-------------------------------Cobalt acetate Acetate of copper------------------------------Copper acetate Acetate of ethyl---------------------------------Ethyl acetate Acetate of iron----------------------------------Iron acetate Acetate of lead----------------------------------Lead acetate Acetate of lime----------------------------------Calcium acetate Acetate of manganese------------------------Manganous acetate Acetate of oxide of ethyl---------------------Ethyl acetate Acetate of potassa-----------------------------Potassium acetate Acetate of potassium--------------------------Potassium acetate Acetate of protoxide of Manganese-------Manganous acetate Acetate of soda---------------------------------Sodium acetate Acetate of zinc----------------------------------Zinc acetate Acetic aid basic bismuth---------------------Bismuth subacetate CH3COOBiO Acetic
    [Show full text]
  • Organic Chemistry. T
    View Article Online / Journal Homepage / Table of Contents for this issue i. 369 Organic Chemistry. Nature of the Kolbe Electrochemical Synthesis of Hydrocarbons. FH. FICHTERand EDUARDKRUMMENAUHEH (Helvetica Chim. A cia, 1918, 1, 146-166).-The authors discuss the two theories put forward to explain the' mechanism of the Kolbe hydrocarbon synthesis, and draw the conclusion that the oxidation thsory is more in accord with fact than the theory based on the ionic hypothesis. It is shown that peroxides are produced by electrochemical oxidation, on platinum anodes, of solutions of saturated fatty acids and their salts. Since them peroxides may be produced by the action of hydrogen peroxide on aci6 anhydrides, it is to be assumed that the separation of the anhydride is the first step in the hydrocarbon synthesis. The anhydride is then anodic- ally oxidised, with the formation of a very unstable peroxide. The peroxide is then decomposed by the relatively high tempera- ture of the anode, with the formation of the hydrocarbon, thus: R*CO,Na + (RCO),-0 + 0 + (RCO),*O = 0 + R*R+ 2CO,, or a side reaction may also occur, thus: (R*CO),O=O 4 R-CO,*R + CO,. When th? peroxides are decomposed by heat, there is also a considerable amount of methane produced in addition to the expected hydrocarbon. These considerations are adapted to the formation and decom- position of organic peracids. Organic peracids m:by be prepared by the action of hydrogen peroxide on both acids and anhydrides, consequently the formation of these substances electrolytically on the, anode does not necessarily demand the intermediary formation Published on 01 January 1918.
    [Show full text]
  • 1 Abietic Acid R Abrasive Silica for Polishing DR Acenaphthene M (LC
    1 abietic acid R abrasive silica for polishing DR acenaphthene M (LC) acenaphthene quinone R acenaphthylene R acetal (see 1,1-diethoxyethane) acetaldehyde M (FC) acetaldehyde-d (CH3CDO) R acetaldehyde dimethyl acetal CH acetaldoxime R acetamide M (LC) acetamidinium chloride R acetamidoacrylic acid 2- NB acetamidobenzaldehyde p- R acetamidobenzenesulfonyl chloride 4- R acetamidodeoxythioglucopyranose triacetate 2- -2- -1- -β-D- 3,4,6- AB acetamidomethylthiazole 2- -4- PB acetanilide M (LC) acetazolamide R acetdimethylamide see dimethylacetamide, N,N- acethydrazide R acetic acid M (solv) acetic anhydride M (FC) acetmethylamide see methylacetamide, N- acetoacetamide R acetoacetanilide R acetoacetic acid, lithium salt R acetobromoglucose -α-D- NB acetohydroxamic acid R acetoin R acetol (hydroxyacetone) R acetonaphthalide (α)R acetone M (solv) acetone ,A.R. M (solv) acetone-d6 RM acetone cyanohydrin R acetonedicarboxylic acid ,dimethyl ester R acetonedicarboxylic acid -1,3- R acetone dimethyl acetal see dimethoxypropane 2,2- acetonitrile M (solv) acetonitrile-d3 RM acetonylacetone see hexanedione 2,5- acetonylbenzylhydroxycoumarin (3-(α- -4- R acetophenone M (LC) acetophenone oxime R acetophenone trimethylsilyl enol ether see phenyltrimethylsilyl... acetoxyacetone (oxopropyl acetate 2-) R acetoxybenzoic acid 4- DS acetoxynaphthoic acid 6- -2- R 2 acetylacetaldehyde dimethylacetal R acetylacetone (pentanedione -2,4-) M (C) acetylbenzonitrile p- R acetylbiphenyl 4- see phenylacetophenone, p- acetyl bromide M (FC) acetylbromothiophene 2- -5-
    [Show full text]
  • Wednesday May 26, 1999
    5±26±99 Vol. 64 No. 101 Wednesday Pages 28333±28712 May 26, 1999 federal register 1 VerDate 06-MAY-99 21:29 May 25, 1999 Jkt 183247 PO 00000 Frm 00001 Fmt 4710 Sfmt 4710 E:\FR\FM\26MYWS.XXX pfrm03 PsN: 26MYWS II Federal Register / Vol. 64, No. 101 / Wednesday, May 26, 1999 The FEDERAL REGISTER is published daily, Monday through SUBSCRIPTIONS AND COPIES Friday, except official holidays, by the Office of the Federal Register, National Archives and Records Administration, PUBLIC Washington, DC 20408, under the Federal Register Act (44 U.S.C. Subscriptions: Ch. 15) and the regulations of the Administrative Committee of Paper or fiche 202±512±1800 the Federal Register (1 CFR Ch. I). The Superintendent of Assistance with public subscriptions 512±1806 Documents, U.S. Government Printing Office, Washington, DC 20402 is the exclusive distributor of the official edition. General online information 202±512±1530; 1±888±293±6498 Single copies/back copies: The Federal Register provides a uniform system for making available to the public regulations and legal notices issued by Paper or fiche 512±1800 Federal agencies. These include Presidential proclamations and Assistance with public single copies 512±1803 Executive Orders, Federal agency documents having general FEDERAL AGENCIES applicability and legal effect, documents required to be published Subscriptions: by act of Congress, and other Federal agency documents of public Paper or fiche 523±5243 interest. Assistance with Federal agency subscriptions 523±5243 Documents are on file for public inspection in the Office of the Federal Register the day before they are published, unless the issuing agency requests earlier filing.
    [Show full text]
  • The Asymmetric Synthesis of Styrene-Oxide and Its Reactions with Dialkylmagnesium Reagents and Boron Hydrides
    University of New Hampshire University of New Hampshire Scholars' Repository Doctoral Dissertations Student Scholarship Summer 1971 THE ASYMMETRIC SYNTHESIS OF STYRENE-OXIDE AND ITS REACTIONS WITH DIALKYLMAGNESIUM REAGENTS AND BORON HYDRIDES RONALD LEROY ATKINS Follow this and additional works at: https://scholars.unh.edu/dissertation Recommended Citation ATKINS, RONALD LEROY, "THE ASYMMETRIC SYNTHESIS OF STYRENE-OXIDE AND ITS REACTIONS WITH DIALKYLMAGNESIUM REAGENTS AND BORON HYDRIDES" (1971). Doctoral Dissertations. 964. https://scholars.unh.edu/dissertation/964 This Dissertation is brought to you for free and open access by the Student Scholarship at University of New Hampshire Scholars' Repository. It has been accepted for inclusion in Doctoral Dissertations by an authorized administrator of University of New Hampshire Scholars' Repository. For more information, please contact [email protected]. 72-3736 ATKINS, Ronald Leroy, 1939- THE ASYMMETRIC SYNTHESIS OF STYRENE OXIDE AND ITS REACTIONS WITH DIALKYLMAGNESIUM REAGENTS AND BORON HYDRIDES. University of New Hampshire, Ph.D., 1971 Chemistry, organic University Microfilms, A XEROX Company, Ann Arbor, Michigan © 1971 Ronald LeRoy Atkina ALL RIGHTS RESERVED THE ASYMMETRIC SYNTHESIS OF STYRENE OXIDE AND ITS REACTIONS WITH DIALKYLMAGNESIUM REAGENTS AND BORON HYDRIDES by RONALD L. ATKINS B. S., The University of Wyoming, 1966 M. S., The University of Wyoming, 1968 A THESIS Submitted to the University of New Hampshire In Partial Fulfillment of The Requirements for the Degree of DOCTOR OF PHILOSOPHY Graduate School Department of Chemistry August, 1971 This thesis has been examined and approved. f b w < M & > YUffvyido— The^js Director, James D. Morrison Asspaiate Professor of Chemistry & L DJitdsh-iU. _____ Colin D.
    [Show full text]
  • Gasket Chemical Services Guide
    Gasket Chemical Services Guide Revision: GSG-100 6490 Rev.(AA) • The information contained herein is general in nature and recommendations are valid only for Victaulic compounds. • Gasket compatibility is dependent upon a number of factors. Suitability for a particular application must be determined by a competent individual familiar with system-specific conditions. • Victaulic offers no warranties, expressed or implied, of a product in any application. Contact your Victaulic sales representative to ensure the best gasket is selected for a particular service. Failure to follow these instructions could cause system failure, resulting in serious personal injury and property damage. Rating Code Key 1 Most Applications 2 Limited Applications 3 Restricted Applications (Nitrile) (EPDM) Grade E (Silicone) GRADE L GRADE T GRADE A GRADE V GRADE O GRADE M (Neoprene) GRADE M2 --- Insufficient Data (White Nitrile) GRADE CHP-2 (Epichlorohydrin) (Fluoroelastomer) (Fluoroelastomer) (Halogenated Butyl) (Hydrogenated Nitrile) Chemical GRADE ST / H Abietic Acid --- --- --- --- --- --- --- --- --- --- Acetaldehyde 2 3 3 3 3 --- --- 2 --- 3 Acetamide 1 1 1 1 2 --- --- 2 --- 3 Acetanilide 1 3 3 3 1 --- --- 2 --- 3 Acetic Acid, 30% 1 2 2 2 1 --- 2 1 2 3 Acetic Acid, 5% 1 2 2 2 1 --- 2 1 1 3 Acetic Acid, Glacial 1 3 3 3 3 --- 3 2 3 3 Acetic Acid, Hot, High Pressure 3 3 3 3 3 --- 3 3 3 3 Acetic Anhydride 2 3 3 3 2 --- 3 3 --- 3 Acetoacetic Acid 1 3 3 3 1 --- --- 2 --- 3 Acetone 1 3 3 3 3 --- 3 3 3 3 Acetone Cyanohydrin 1 3 3 3 1 --- --- 2 --- 3 Acetonitrile 1 3 3 3 1 --- --- --- --- 3 Acetophenetidine 3 2 2 2 3 --- --- --- --- 1 Acetophenone 1 3 3 3 3 --- 3 3 --- 3 Acetotoluidide 3 2 2 2 3 --- --- --- --- 1 Acetyl Acetone 1 3 3 3 3 --- 3 3 --- 3 The data and recommendations presented are based upon the best information available resulting from a combination of Victaulic's field experience, laboratory testing and recommendations supplied by prime producers of basic copolymer materials.
    [Show full text]
  • Chemical Reagents Their Purity & Tests
    CHEMICAL REAGENTS THEIR PURITY AND TESTS A NEW AND IMPROVED TEXT BASED ON AND REPLACING THE LATEST EDITION OF KRAUCH ' DIE PRUFUNG DER CHEMISCHEN REAGENTIEN AUF REINHEIT' BY E. MERCK AUTHORIZED TRANSLATION BY HENRY SCHENCK, A.B. (HARVARD) LONDON ARCHIBALD CONSTABLE & CO., LTD. 10 ORANGE STREET, LEICESTER SQUARE, W.C. ••' 1907 DR. As long ago as the early seventies 1 fell, (ho need of a treatise on Chemical Reagents, and thought of compiling such a. work. I was I hen an assistant in Mir chemical laboratory of the (Jovernment Agricultural Kxporiment Station at. Minister, and in my chemical work (here met with constant difficulties on account, of the great variations in the chemicals which were graded as *'(•. I\M "puriss," cic. If was my aim to fix uniform standards for such chemicals as are used in analytical work, such standards to define closely the decree of purity of the chemicals and yet to be possible of attainment, in practice by the manufacturer. Not until ISSN, however, did my work in this direction take the tangible form of a. book, " I)ic l*ntvjuu<j dcr (1hvun~ srhcti h't'(t(fcntic?i ituj licinlicil.'1 A second revised and enlarged edition was published in lN'.M. In INiMi a. third edition, carefully revised and still further enlarged, was pub- lished. Since thai time a ^ood many changes have taken place, so that my book ajcain needed revision. As I was unable to undertake this work, Mr. 10. Merck, appreciating the usefulness of such a. work as mine, published in MM).r) what might be considered its up-to-date revision.
    [Show full text]
  • Underactive Thyroid
    Underactive Thyroid PDF generated using the open source mwlib toolkit. See http://code.pediapress.com/ for more information. PDF generated at: Thu, 21 Jun 2012 14:27:58 UTC Contents Articles Thyroid 1 Hypothyroidism 14 Nutrition 22 B vitamins 47 Vitamin E 53 Iodine 60 Selenium 75 Omega-6 fatty acid 90 Borage 94 Tyrosine 97 Phytotherapy 103 Fucus vesiculosus 107 Commiphora wightii 110 Nori 112 Desiccated thyroid extract 116 References Article Sources and Contributors 121 Image Sources, Licenses and Contributors 124 Article Licenses License 126 Thyroid 1 Thyroid thyroid Thyroid and parathyroid. Latin glandula thyroidea [1] Gray's subject #272 1269 System Endocrine system Precursor Thyroid diverticulum (an extension of endoderm into 2nd Branchial arch) [2] MeSH Thyroid+Gland [3] Dorlands/Elsevier Thyroid gland The thyroid gland or simply, the thyroid /ˈθaɪrɔɪd/, in vertebrate anatomy, is one of the largest endocrine glands. The thyroid gland is found in the neck, below the thyroid cartilage (which forms the laryngeal prominence, or "Adam's apple"). The isthmus (the bridge between the two lobes of the thyroid) is located inferior to the cricoid cartilage. The thyroid gland controls how quickly the body uses energy, makes proteins, and controls how sensitive the body is to other hormones. It participates in these processes by producing thyroid hormones, the principal ones being triiodothyronine (T ) and thyroxine which can sometimes be referred to as tetraiodothyronine (T ). These hormones 3 4 regulate the rate of metabolism and affect the growth and rate of function of many other systems in the body. T and 3 T are synthesized from both iodine and tyrosine.
    [Show full text]
  • A Study for Health Hazard Evaluation of Methylene Chloride Evaporated from the Tear Gas Mixture
    Saf Health Work 2010;1:98-101 | DOI:10.5491/SHAW.2010.1.1.98 pISSN : 2093-7911 eISSN : 2093-7997 Case Report A Study for Health Hazard Evaluation of Methylene Chloride Evaporated from the Tear Gas Mixture Seung-Hyun PARK, Eun-Kyo CHUNG, Gwang-Yong YI, Kwang-Jae CHUNG, Jung-Ah SHIN and In-Seop LEE Department of Occupational Environment Research, Occupational Safety and Health Research Institute, KOSHA, Incheon, Korea This study explored the health hazard of those exposed to methylene chloride by assessing its atmospheric concentration when a tear gas mixture was aerially dispersed. The concentration of methylene chloride ranged from 311.1–980.3 ppm (geometric mean, 555.8 ppm), 30 seconds after the dispersion started. However, the concentration fell rapidly to below 10 ppm after dispersion was completed. The concentration during the dispersion did not surpass the National Institute for Occupational Safety and Health ‘immediately dangerous to life or health’ value of 2,300 ppm, but did exceed the American Conference of Governmental Industrial Hygienists excursion limit of 250 ppm. Since methylene chloride is highly volatile (vapor pressure, 349 mmHg at 20oC), the post- dispersion atmospheric concentration can rise instantaneously. Moreover, the o-chlorobenzylidenemalononitrile formulation of tear gas (CS gas) is an acute upper respiratory tract irritant. Therefore, tear gas mixtures should be handled with delicate care. Key Words: Methylene chloride, CS tear gas, Tear gas mixture, Health hazard evaluation Introduction Despite this long history of use, CS gas has recently come under greater scrutiny since it can be applied as a mixture that Tear gases such as o-chlorobenzylidenemalononitrile (CS), contains a suspected human carcinogen, methylene chloride.
    [Show full text]