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Inventory Size (Ml Or G) 103220 Dimethyl Sulfate 77-78-1 500 Ml
Inventory Bottle Size Number Name CAS# (mL or g) Room # Location 103220 Dimethyl sulfate 77-78-1 500 ml 3222 A-1 Benzonitrile 100-47-0 100ml 3222 A-1 Tin(IV)chloride 1.0 M in DCM 7676-78-8 100ml 3222 A-1 103713 Acetic Anhydride 108-24-7 500ml 3222 A2 103714 Sulfuric acid, fuming 9014-95-7 500g 3222 A2 103723 Phosphorus tribromide 7789-60-8 100g 3222 A2 103724 Trifluoroacetic acid 76-05-1 100g 3222 A2 101342 Succinyl chloride 543-20-4 3222 A2 100069 Chloroacetyl chloride 79-04-9 100ml 3222 A2 10002 Chloroacetyl chloride 79-04-9 100ml 3222 A2 101134 Acetyl chloride 75-36-5 500g 3222 A2 103721 Ethyl chlorooxoacetate 4755-77-5 100g 3222 A2 100423 Titanium(IV) chloride solution 7550-45-0 100ml 3222 A2 103877 Acetic Anhydride 108-24-7 1L 3222 A3 103874 Polyphosphoric acid 8017-16-1 1kg 3222 A3 103695 Chlorosulfonic acid 7790-94-5 100g 3222 A3 103694 Chlorosulfonic acid 7790-94-5 100g 3222 A3 103880 Methanesulfonic acid 75-75-2 500ml 3222 A3 103883 Oxalyl chloride 79-37-8 100ml 3222 A3 103889 Thiodiglycolic acid 123-93-3 500g 3222 A3 103888 Tetrafluoroboric acid 50% 16872-11-0 1L 3222 A3 103886 Tetrafluoroboric acid 50% 16872-11-0 1L 3222 A3 102969 sulfuric acid 7664-93-9 500 mL 2428 A7 102970 hydrochloric acid (37%) 7647-01-0 500 mL 2428 A7 102971 hydrochloric acid (37%) 7647-01-0 500 mL 2428 A7 102973 formic acid (88%) 64-18-6 500 mL 2428 A7 102974 hydrofloric acid (49%) 7664-39-3 500 mL 2428 A7 103320 Ammonium Hydroxide conc. -
Transport of Dangerous Goods
ST/SG/AC.10/1/Rev.16 (Vol.I) Recommendations on the TRANSPORT OF DANGEROUS GOODS Model Regulations Volume I Sixteenth revised edition UNITED NATIONS New York and Geneva, 2009 NOTE The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the Secretariat of the United Nations concerning the legal status of any country, territory, city or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. ST/SG/AC.10/1/Rev.16 (Vol.I) Copyright © United Nations, 2009 All rights reserved. No part of this publication may, for sales purposes, be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, electrostatic, magnetic tape, mechanical, photocopying or otherwise, without prior permission in writing from the United Nations. UNITED NATIONS Sales No. E.09.VIII.2 ISBN 978-92-1-139136-7 (complete set of two volumes) ISSN 1014-5753 Volumes I and II not to be sold separately FOREWORD The Recommendations on the Transport of Dangerous Goods are addressed to governments and to the international organizations concerned with safety in the transport of dangerous goods. The first version, prepared by the United Nations Economic and Social Council's Committee of Experts on the Transport of Dangerous Goods, was published in 1956 (ST/ECA/43-E/CN.2/170). In response to developments in technology and the changing needs of users, they have been regularly amended and updated at succeeding sessions of the Committee of Experts pursuant to Resolution 645 G (XXIII) of 26 April 1957 of the Economic and Social Council and subsequent resolutions. -
Surface Tension Study of Concentration Dependent Cluster Breaking in Acetone-Alcohol Systems
www.sciencevision.org Sci Vis 12 (3), 102-105 July-September 2012 Original Research ISSN (print) 0975-6175 ISSN (online) 2229-6026 Surface tension study of concentration dependent cluster breaking in acetone-alcohol systems Jonathan Lalnunsiama* and V. Madhurima Department of Physics, Mizoram University, Aizawl 796 004, India Received 19 April 2012 | Revised 10 May 2012 | Accepted 13 August 2012 ABSTRACT Alcohols are well-known for the formation of clusters due to hydrogen bonds. When a second mo- lecular species such as acetone is added to an alcohol system, the hydrogen bonds are broken lead- ing to a destruction of the molecular clusters. In this paper we report the findings of surface ten- sion study over the entire concentration region of acetone and six alcohol systems over the entire concentration range. The alcohols chosen were methanol, ethanol, isopropanol, butanol, hexanol and octanol. Surface tension was measured using the pendent drop method. Our study showed a specific molecular interaction near the 1:1 concentration of lower alcohols and acetone whereas the higher alcohols did not exhibit the same. Key words: Surface tension; hydrogen bond; alcohols; acetone. INTRODUCTION vent effects4 but such effects are important and hence there are many studies of hydrogen Alcohols are marked by their ability to bonds in solvents.5 Dielectric and calorimetric form hydrogen bonded clusters.1,2 The addi- studies of clusters in alcohols in carbon-tertra- tion of a second molecular species, whether chloride were attributed to homogeneous as- hydrogen-bonded or not, will change the in- sociations of the alcohol.6 For methanol in p- termolecular interactions in the alcohol sys- dioxane the chain-like clusters were seen to tem, especially by breaking of the hydrogen- form the networks and not cyclic structures.7 bonded clusters. -
United States Patent (19) (11) 4,161,571 Yasui Et Al
United States Patent (19) (11) 4,161,571 Yasui et al. 45 Jul. 17, 1979 (54) PROCESS FOR PRODUCTION OF THE 4,080,493 3/1978 Yasui et al. .......................... 260/879 MALE CANHYDRDE ADDUCT OF A 4,082,817 4/1978 Imaizumi et al. ...................... 526/46 LIQUID POLYMER 4,091,198 5/1978 Smith ..................................... 526/56 75 Inventors: Seimei Yasui, Takarazuka; Takao FOREIGN PATENT DOCUMENTS Oshima, Sonehigashi, both of Japan 2262677 2/1975 France ....................................... 526/56 73) Assignee: Sumitomo Chemical Company, 44-1989 1/1969 Japan ......................................... 526/56 Limited, Osaka, Japan Primary Examiner-William F. Hamrock Attorney, Agent, or Firm-Birch, Stewart, Kolasch and 21 Appl. No.: 843,311 Birch 22 Filed: Oct. 18, 1977 57 ABSTRACT Related U.S. Application Data A process for production of the maleic anhydride ad duct of a liquid polymer having a maleic anhydride 62 Division of Ser. No. 733,914, Oct. 19, 1976, Pat, No. addition amount of 2 to 70% by weight, which com 4,080,493. prises reacting a liquid polymer having a molecular 51 Int. C.’................................................ CO8F 8/46 weight of 150 to 5,000 and a viscosity of 2 to 50,000 cp (52) U.S. C. ...................................... 526/90; 526/192; at 30 C. in the presence of at least one compound, as a 526/209; 526/213; 526/193; 526/195; 526/226; gelation inhibitor, selected from the group consisting of 526/233; 526/237; 526/238; 526/272; 525/285; imidazoles, thiazoles, metallic salts of mercapto 525/249; 525/251; 525/255; 525/245; 525/248 thiazoles, urea derivatives, naphthylamines, nitrosa (58) Field of Search ................ -
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- -
Alphabetical Index of Substances and Articles
ALPHABETICAL INDEX OF SUBSTANCES AND ARTICLES - 355 - NOTES TO THE INDEX 1. This index is an alphabetical list of the substances and articles which are listed in numerical order in the Dangerous Goods List in Chapter 3.2. 2. For the purpose of determining the alphabetical order the following information has been ignored even when it forms part of the proper shipping name: numbers; Greek letters; the abbreviations “sec” and “tert”; and the letters “N” (nitrogen), “n” (normal), “o” (ortho) “m” (meta), “p” (para) and “N.O.S.” (not otherwise specified). 3. The name of a substance or article in block capital letters indicates a proper shipping name. 4. The name of a substance or article in block capital letters followed by the word “see” indicates an alternative proper shipping name or part of a proper shipping name (except for PCBs). 5. An entry in lower case letters followed by the word “see” indicates that the entry is not a proper shipping name; it is a synonym. 6. Where an entry is partly in block capital letters and partly in lower case letters, the latter part is considered not to be part of the proper shipping name. 7. A proper shipping name may be used in the singular or plural, as appropriate, for the purposes of documentation and package marking. - 356 - INDEX Name and description Class UN No. Name and description Class UN No. Accumulators, electric, see 4.3 3292 Acid mixture, nitrating acid, see 8 1796 8 2794 8 2795 Acid mixture, spent, nitrating acid, see 8 1826 8 2800 8 3028 Acraldehyde, inhibited, see 6.1 1092 ACETAL 3 1088 -
Chemical Name Federal P Code CAS Registry Number Acutely
Acutely / Extremely Hazardous Waste List Federal P CAS Registry Acutely / Extremely Chemical Name Code Number Hazardous 4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro- P059 76-44-8 Acutely Hazardous 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10- hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide P050 115-29-7 Acutely Hazardous Methanimidamide, N,N-dimethyl-N'-[2-methyl-4-[[(methylamino)carbonyl]oxy]phenyl]- P197 17702-57-7 Acutely Hazardous 1-(o-Chlorophenyl)thiourea P026 5344-82-1 Acutely Hazardous 1-(o-Chlorophenyl)thiourea 5344-82-1 Extremely Hazardous 1,1,1-Trichloro-2, -bis(p-methoxyphenyl)ethane Extremely Hazardous 1,1a,2,2,3,3a,4,5,5,5a,5b,6-Dodecachlorooctahydro-1,3,4-metheno-1H-cyclobuta (cd) pentalene, Dechlorane Extremely Hazardous 1,1a,3,3a,4,5,5,5a,5b,6-Decachloro--octahydro-1,2,4-metheno-2H-cyclobuta (cd) pentalen-2- one, chlorecone Extremely Hazardous 1,1-Dimethylhydrazine 57-14-7 Extremely Hazardous 1,2,3,4,10,10-Hexachloro-6,7-epoxy-1,4,4,4a,5,6,7,8,8a-octahydro-1,4-endo-endo-5,8- dimethanonaph-thalene Extremely Hazardous 1,2,3-Propanetriol, trinitrate P081 55-63-0 Acutely Hazardous 1,2,3-Propanetriol, trinitrate 55-63-0 Extremely Hazardous 1,2,4,5,6,7,8,8-Octachloro-4,7-methano-3a,4,7,7a-tetra- hydro- indane Extremely Hazardous 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]- 51-43-4 Extremely Hazardous 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-, P042 51-43-4 Acutely Hazardous 1,2-Dibromo-3-chloropropane 96-12-8 Extremely Hazardous 1,2-Propylenimine P067 75-55-8 Acutely Hazardous 1,2-Propylenimine 75-55-8 Extremely Hazardous 1,3,4,5,6,7,8,8-Octachloro-1,3,3a,4,7,7a-hexahydro-4,7-methanoisobenzofuran Extremely Hazardous 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)-carbonyl]oxime 26419-73-8 Extremely Hazardous 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)-carbonyl]oxime. -
IODINE Its Properties and Technical Applications
IODINE Its Properties and Technical Applications CHILEAN IODINE EDUCATIONAL BUREAU, INC. 120 Broadway, New York 5, New York IODINE Its Properties and Technical Applications ¡¡iiHiüíiüüiütitittüHiiUitítHiiiittiíU CHILEAN IODINE EDUCATIONAL BUREAU, INC. 120 Broadway, New York 5, New York 1951 Copyright, 1951, by Chilean Iodine Educational Bureau, Inc. Printed in U.S.A. Contents Page Foreword v I—Chemistry of Iodine and Its Compounds 1 A Short History of Iodine 1 The Occurrence and Production of Iodine ....... 3 The Properties of Iodine 4 Solid Iodine 4 Liquid Iodine 5 Iodine Vapor and Gas 6 Chemical Properties 6 Inorganic Compounds of Iodine 8 Compounds of Electropositive Iodine 8 Compounds with Other Halogens 8 The Polyhalides 9 Hydrogen Iodide 1,0 Inorganic Iodides 10 Physical Properties 10 Chemical Properties 12 Complex Iodides .13 The Oxides of Iodine . 14 Iodic Acid and the Iodates 15 Periodic Acid and the Periodates 15 Reactions of Iodine and Its Inorganic Compounds With Organic Compounds 17 Iodine . 17 Iodine Halides 18 Hydrogen Iodide 19 Inorganic Iodides 19 Periodic and Iodic Acids 21 The Organic Iodo Compounds 22 Organic Compounds of Polyvalent Iodine 25 The lodoso Compounds 25 The Iodoxy Compounds 26 The Iodyl Compounds 26 The Iodonium Salts 27 Heterocyclic Iodine Compounds 30 Bibliography 31 II—Applications of Iodine and Its Compounds 35 Iodine in Organic Chemistry 35 Iodine and Its Compounds at Catalysts 35 Exchange Catalysis 35 Halogenation 38 Isomerization 38 Dehydration 39 III Page Acylation 41 Carbón Monoxide (and Nitric Oxide) Additions ... 42 Reactions with Oxygen 42 Homogeneous Pyrolysis 43 Iodine as an Inhibitor 44 Other Applications 44 Iodine and Its Compounds as Process Reagents ... -
United States Patent O Fice Patented Dec
2,816,144 United States Patent O fice Patented Dec. 10, 1957 2. conventional manner and the hydrolysis mass is heated until completely free of any side chain chlorine deriva 2,816,144 tives. This can be determined by the use of alcoholic silver nitrate, for example, which will form a cloudy pre PROBEDUCTION OF RBENZALDEHYDE cipitate upon contact with compounds containing a side Robert W. Harris, Silsborough Township, Somerset chain chlorine group. County, N. S. The benzaldehyde which is obtained upon hydrolysis Separates from the aqueous layer and upon washing and No Drawing. Application August 4, 1955, fractionating yields a substantially pure compound which Seria No. 526,574. 0 is totally free from chlorine. 8 Claims. (C. 260-599) The chlorination of toluene is essentially a step-wise reaction and thus the chlorination can be terminated be fore more than two or three percent is converted to the The present invention relates to a process for the pro 5 tri-chloro derivative. This will correspond to a benzal duction of benzaldehyde from toluene. More particu chloride content of no more than about 35%, depending larly, it relates to a process wherein toluene is reacted upon the particular conditions of the reaction, the balance with chlorine and hydrolyzed to produce benzaldehyde being benzyl chloride with a minor amount of unreacted free from chlorine. toluene. Consequently, the reaction is terminated far The chlorination of toluene will result in the introduc 20 short of the maximum formation of benzal chloride so tion of one, two or three chlorine atoms in the methyl that substantially none of the toluene is lost through the side chain. -
Inorganic Arsenic Compounds Other Than Arsine Health and Safety Guide
OS INTERNATiONAL I'ROGRAMME ON CHEMICAL SAFETY Health and Safety Guide No. 70 INORGANIC ARSENIC COMPOUNDS OTHER THAN ARSINE HEALTH AND SAFETY GUIDE i - I 04 R. Q) UNEP UNITED NATIONS INTERNATIONAL ENVIRONMENT I'R( )GRAMME LABOUR ORGANISATION k\s' I V WORLD HEALTH ORGANIZATION WORLD HEALTH ORGANIZATION, GENEVA 1992 IPcs Other H EA LTH AND SAFETY GUIDES available: Aerytonitrile 41. Clii rdeon 2. Kekvau 42. Vatiadiuni 3 . I Bula not 43 Di meLhyI ftirmatnide 4 2-Buta101 44 1-Dryliniot 5. 2.4- Diehlorpheiioxv- 45 . Ac rylzi mule acetic Acid (2.4-D) 46. Barium 6. NIcihylene Chhride 47. Airaziiie 7 . ie,i-Buia nol 48. Benlm'.ie 8. Ep Ichioroli) Olin 49. Cap a 64 P. ls.ihutaiiol 50. Captaii I o. feiddin oeth N lene Si. Parai.tuat II. Tetradi ion 51 Diquat 12. Te nacelle 53. Alpha- and Betal-lexachloro- 13 Clils,i (lane cyclohexanes 14 1 kpia Idor 54. Liiidaiic IS. Propylene oxide 55. 1 .2-Diciilroetiiane Ethylene Oxide 5t. Hydrazine Eiulosiillaii 57. F-orivaldehydc IS. Die h lorvos 55. MLhyI Isobu I V I kcloiic IV. Pculaehloro1heiiol 59. fl-Flexaric 20. Diiiiethoaie 61), Endrin 2 1 . A iii in and Dick) 0in 6 I . I sh IIZiLI1 22. Cyperniellirin 62. Nicki. Nickel Caution I. and some 23. Quiiiloieiic Nickel Compounds 24. Alkthrins 03. Hexachlorocyclopeuladiene 25. Rsiiiethii ins 64. Aidicaib 26. Pyr rot ii,id inc Alkaloids 65. Fe nitrolhioit 27. Magnetic Fields hib. Triclilorlon 28. Phosphine 67. Acroleiii 29. Diiiiethyl Sull'ite 68. Polychlurinated hiphenyls (PCBs) and 30. Dc lianteth nil polyc h In ruiated letlilienyls (fs) 31. -
WO 2016/074683 Al 19 May 2016 (19.05.2016) W P O P C T
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2016/074683 Al 19 May 2016 (19.05.2016) W P O P C T (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every C12N 15/10 (2006.01) kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, (21) International Application Number: BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, PCT/DK20 15/050343 DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, (22) International Filing Date: HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 11 November 2015 ( 11. 1 1.2015) KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, (25) Filing Language: English PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, (26) Publication Language: English SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (30) Priority Data: PA 2014 00655 11 November 2014 ( 11. 1 1.2014) DK (84) Designated States (unless otherwise indicated, for every 62/077,933 11 November 2014 ( 11. 11.2014) US kind of regional protection available): ARIPO (BW, GH, 62/202,3 18 7 August 2015 (07.08.2015) US GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, (71) Applicant: LUNDORF PEDERSEN MATERIALS APS TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, [DK/DK]; Nordvej 16 B, Himmelev, DK-4000 Roskilde DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, (DK). -
Toxicological Profile for Acetone Draft for Public Comment
ACETONE 1 Toxicological Profile for Acetone Draft for Public Comment July 2021 ***DRAFT FOR PUBLIC COMMENT*** ACETONE ii DISCLAIMER Use of trade names is for identification only and does not imply endorsement by the Agency for Toxic Substances and Disease Registry, the Public Health Service, or the U.S. Department of Health and Human Services. This information is distributed solely for the purpose of pre dissemination public comment under applicable information quality guidelines. It has not been formally disseminated by the Agency for Toxic Substances and Disease Registry. It does not represent and should not be construed to represent any agency determination or policy. ***DRAFT FOR PUBLIC COMMENT*** ACETONE iii FOREWORD This toxicological profile is prepared in accordance with guidelines developed by the Agency for Toxic Substances and Disease Registry (ATSDR) and the Environmental Protection Agency (EPA). The original guidelines were published in the Federal Register on April 17, 1987. Each profile will be revised and republished as necessary. The ATSDR toxicological profile succinctly characterizes the toxicologic and adverse health effects information for these toxic substances described therein. Each peer-reviewed profile identifies and reviews the key literature that describes a substance's toxicologic properties. Other pertinent literature is also presented, but is described in less detail than the key studies. The profile is not intended to be an exhaustive document; however, more comprehensive sources of specialty information are referenced. The focus of the profiles is on health and toxicologic information; therefore, each toxicological profile begins with a relevance to public health discussion which would allow a public health professional to make a real-time determination of whether the presence of a particular substance in the environment poses a potential threat to human health.