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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. -
New Nickel Complexes for Trifluoromethylation Studies
NEW NICKEL COMPLEXES FOR TRIFLUOROMETHYLATION STUDIES A THESIS SUBMITTED TO THE GRADUATE DIVISION OF THE UNIVERSITY OF HAWAIʻI AT MĀNOA IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF SCIENCE IN CHEMISTRY DECEMBER 2012 BY Hiromi Ichioka Thesis Committee: David Vicic, Chairperson Marcus A. Tius Philip Williams i NEW NICKEL COMPLEXES FOR TRIFLUOROMETHYLATION STUDIES A THESIS SUBMITTED TO THE GRADUATE DIVISION OF THE UNIVERSITY OF HAWAIʻI AT MĀNOA IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF SCIENCE IN CHEMISTRY DECEMBER 2012 BY Hiromi Ichioka Thesis Committee: David Vicic, Chairperson Marcus A. Tius Philip Williams ii Acknowledgements I would like to thank the members of my thesis committee for spending their time to modify my thesis. I would like to appreciate Professor Vicic for overall advice. I would like to thank help and support from many individuals in the Chemistry Department, from faculty and staff. I would like to thank University of Hawaii for financial support in the form of teaching assistant. I would like to thank Professor Yamaguchi working together to synthesize bis-perfluoroalkyl nickel complexes. I would also like to appreciate Professor Shimada to experimentally help me and make good advice. iii Abstract We decided to prepare bis-perfluoroalkyl nickel complexes bearing a bipyridine ligand for investigation of the fundamental nickel perfluoroalkyl chemistry and reductive elimination of perfluoroethylene. Moreover, we envisioned a new precursor for investigation of Ar-CF3 reductive elimination. We have successfully demonstrated the syntheses of [(dtbpy)Ni(CF3)2] and [(dtbpy)Ni(CF2CF3)2] in moderate yields. The key intermediate nickel complex, [(tmeda)Ni(CF3)Br] allowed for the preparation of new complexes in good yields. -
Toxicological Profile for 2-Butanone Released for Public Comment in May 2019
Toxicological Profile for 2-Butanone October 2020 2-BUTANONE 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. 2-BUTANONE 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. The adequacy of information to determine a substance's -
Aldrich Vapor
Aldrich Vapor Library Listing – 6,611 spectra This library is an ideal tool for investigator using FT-IR to analyze gas phase materials. It contains gas phase spectra collected by Aldrich using a GC-IR interface to ensure chromatographically pure samples. The Aldrich FT-IR Vapor Phase Library contains 6,611 gas phase FT-IR spectra collected by Aldrich Chemical Company using a GC interface. The library includes compound name, molecular formula, CAS (Chemical Abstract Service) registry number, Aldrich catalog number, and page number in the Aldrich Library of FT-IR Spectra, Edition 1, Volume 3, Vapor-Phase. Aldrich Vapor Index Compound Name Index Compound Name 6417 ((1- 3495 (1,2-Dibromoethyl)benzene; Styrene Ethoxycyclopropyl)oxy)trimethylsilane dibromide 2081 (+)-3-(Heptafluorobutyryl)camphor 3494 (1-Bromoethyl)benzene; 1-Phenylethyl 2080 (+)-3-(Trifluoroacetyl)camphor bromide 262 (+)-Camphene; 2,2-Dimethyl-3- 6410 (1-Hydroxyallyl)trimethylsilane methylenebicyclo[2.2.1]heptane 6605 (1-Methyl-2,4-cyclopentadien-1- 2828 (+)-Diisopropyl L-tartrate yl)manganese tricarbonyl 947 (+)-Isomenthol; [1S-(1a,2b,5b)]-2- 6250 (1-Propynyl)benzene; 1-Phenylpropyne Isopropyl-5-methylcyclohexano 2079 (1R)-(+)-3-Bromocamphor, endo- 1230 (+)-Limonene oxide, cis + trans; (+)-1,2- 2077 (1R)-(+)-Camphor; (1R)-(+)-1,7,7- Epoxy-4-isopropenyl-1- Trimethylbicyclo[2.2.1]heptan- 317 (+)-Longifolene; (1S)-8-Methylene- 976 (1R)-(+)-Fenchyl alcohol, endo- 3,3,7-trimethyltricyclo[5.4.0 2074 (1R)-(+)-Nopinone; (1R)-(+)-6,6- 949 (+)-Menthol; [1S-(1a,2b,5a)]-(+)-2- Dimethylbicyclo[3.1.1]heptan-2- -
Hydroxyethoxyphenyl Butanone’ (HEPB)
SCCS/1582/16 Final version Scientific Committee on Consumer Safety SCCS OPINION ON Ethylzingerone – ‘Hydroxyethoxyphenyl Butanone’ (HEPB) (Cosmetics Europe No P98) The SCCS adopted this Opinion by written procedure on 7 April 2017 SCCS/1582/16 Final Opinion on Ethylzingerone - ‘Hydroxyethoxyphenyl Butanone’ (HEPB) - Cosmetics Europe No P98 About the Scientific Committees Three independent non-food Scientific Committees provide the Commission with the scientific advice it needs when preparing policy and proposals relating to consumer safety, public health and the environment. The Committees also draw the Commission's attention to the new or emerging problems which may pose an actual or potential threat. They are: the Scientific Committee on Consumer Safety (SCCS), the Scientific Committee on Health and Environmental Risks (SCHER) and the Scientific Committee on Emerging and Newly Identified Health Risks (SCENIHR) and are made up of external experts. In addition, the Commission relies upon the work of the European Food Safety Authority (EFSA), the European Medicines Agency (EMA), the European Centre for Disease prevention and Control (ECDC) and the European Chemicals Agency (ECHA). SCCS The Committee shall provide Opinions on questions concerning all types of health and safety risks (notably chemical, biological, mechanical and other physical risks) of non-food consumer products (for example: cosmetic products and their ingredients, toys, textiles, clothing, personal care and household products such as detergents, etc.) and services (for example: tattooing, artificial sun tanning, etc.). Scientific Committee members Ulrike Bernauer, Laurent Bodin, Leonardo Celleno, Qasim Chaudhry, Pieter Jan Coenraads, Maria Dusinska, Janine Ezendam, Eric Gaffet, Corrado Lodovico Galli, Berit Granum, Eirini Panteri, Vera Rogiers, Christophe Rousselle, Maciej Stepnik, Tamara Vanhaecke, Susan Wijnhoven. -
12E4968079.Pdf
Fluorocarbon compatibilized gold-silica nanocomposites for recyclable regioselective hydroamination of alkynes in a fluorous biphasic system Item Type Conference Paper Authors Merican, Zulkifli; Vu, Bao Khanh; Solovyeva, Vera; Rodionov, Valentin; Khe, Cheng Seong; Rajalingam, Sokkalingam; Vasant, Pandian Citation Merican Z, Vu BK, Solovyeva VA, Rodionov VO, Khe CS, et al. (2016) Fluorocarbon compatibilized gold-silica nanocomposites for recyclable regioselective hydroamination of alkynes in a fluorous biphasic system. Available: http:// dx.doi.org/10.1063/1.4968079. Eprint version Publisher's Version/PDF DOI 10.1063/1.4968079 Publisher AIP Publishing Rights This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. The following article appeared in Merican, Z., Vu, B.K., Solovyeva, V.A., Rodionov, V.O., Khe, C.S., Rajalingam, S. and Vasant, P., 2016, November. Fluorocarbon compatibilized gold-silica nanocomposites for recyclable regioselective hydroamination of alkynes in a fluorous biphasic system. In 4TH INTERNATIONAL CONFERENCE ON FUNDAMENTAL AND APPLIED SCIENCES (ICFAS2016) (Vol. 1787, No. 1, p. 030014). AIP Publishing and may be found at http://aip.scitation.org/doi/abs/10.1063/1.4968079. Download date 27/09/2021 23:14:23 Link to Item http://hdl.handle.net/10754/622088 Fluorocarbon compatibilized gold-silica nanocomposites for recyclable regioselective hydroamination of alkynes in a fluorous biphasic system Zulkifli Merican, Bao Khanh Vu, Vera A. Solovyeva, Valentin O. Rodionov, Cheng Seong Khe, Sokkalingam Rajalingam, and Pandian Vasant Citation: 1787, 030014 (2016); doi: 10.1063/1.4968079 View online: http://dx.doi.org/10.1063/1.4968079 View Table of Contents: http://aip.scitation.org/toc/apc/1787/1 Published by the American Institute of Physics Fluorocarbon Compatibilized Gold-Silica Nanocomposites For Recyclable Regioselective Hydroamination of Alkynes In A Fluorous Biphasic System Zulkifli Merican1, a Bao Khanh Vu2, Vera A. -
Critical Evaluation of Thermochemical Properties of C1–C4 Species; Updated Group-Contributions to Estimate Thermochemical Properties
Provided by the author(s) and NUI Galway in accordance with publisher policies. Please cite the published version when available. Critical evaluation of thermochemical properties of C-1-C-4 Title species: updated group-contributions to estimate thermochemical properties Author(s) Burke, S. M.; Simmie, J. M.; Curran, Henry J. Publication Date 2015-01-05 Burke, S. M., Simmie, J. M., & Curran, H. J. (2015). Critical Publication evaluation of thermochemical properties of C-1-C-4 species: Information updated group-contributions to estimate thermochemical properties. Journal of Physical and Chemical Reference Data, 44(1), 013101. Publisher AIP Publishing Link to publisher's http://dx.doi.org/10.1063/1.4902535 version Item record http://hdl.handle.net/10379/6119 DOI http://dx.doi.org/10.1063/1.4902535 Downloaded 2021-09-25T06:51:18Z Some rights reserved. For more information, please see the item record link above. C1–C4 thermochemical properties: updated group additivity groups Critical evaluation of thermochemical properties of C1–C4 species; updated group-contributions to estimate thermochemical properties. S. M. Burke, J. M. Simmie, and H. J. Currana) Combustion Chemistry Centre, National University of Ireland, Galway, Ireland (Dated: 26 September 2014) A review of literature enthalpies of formation and molar entropies for alkanes, alkenes, alcohols, hydroperox- ides, and their associated radicals has been compiled and critically evaluated. By comparing literature values the overall uncertainty in thermochemical properties of small hydrocarbons and oxygenated hydrocarbons can be highlighted. In general there is good agreement between heat of formation values in the literature for stable species, however there is greater uncertainty in the values for radical species and for molar entropy values. -
Aldrich Organometallic, Inorganic, Silanes, Boranes, and Deuterated Compounds
Aldrich Organometallic, Inorganic, Silanes, Boranes, and Deuterated Compounds Library Listing – 1,523 spectra Subset of Aldrich FT-IR Library related to organometallic, inorganic, boron and deueterium compounds. The Aldrich Material-Specific FT-IR Library collection represents a wide variety of the Aldrich Handbook of Fine Chemicals' most common chemicals divided by similar functional groups. These spectra were assembled from the Aldrich Collections of FT-IR Spectra Editions I or II, and the data has been carefully examined and processed by Thermo Fisher Scientific. Aldrich Organometallic, Inorganic, Silanes, Boranes, and Deuterated Compounds Index Compound Name Index Compound Name 1066 ((R)-(+)-2,2'- 1193 (1,2- BIS(DIPHENYLPHOSPHINO)-1,1'- BIS(DIPHENYLPHOSPHINO)ETHAN BINAPH)(1,5-CYCLOOCTADIENE) E)TUNGSTEN TETRACARBONYL, 1068 ((R)-(+)-2,2'- 97% BIS(DIPHENYLPHOSPHINO)-1,1'- 1062 (1,3- BINAPHTHYL)PALLADIUM(II) CH BIS(DIPHENYLPHOSPHINO)PROPA 1067 ((S)-(-)-2,2'- NE)DICHLORONICKEL(II) BIS(DIPHENYLPHOSPHINO)-1,1'- 598 (1,3-DIOXAN-2- BINAPH)(1,5-CYCLOOCTADIENE) YLETHYNYL)TRIMETHYLSILANE, 1140 (+)-(S)-1-((R)-2- 96% (DIPHENYLPHOSPHINO)FERROCE 1063 (1,4- NYL)ETHYL METHYL ETHER, 98 BIS(DIPHENYLPHOSPHINO)BUTAN 1146 (+)-(S)-N,N-DIMETHYL-1-((R)-1',2- E)(1,5- BIS(DI- CYCLOOCTADIENE)RHODIUM(I) PHENYLPHOSPHINO)FERROCENY TET L)E 951 (1,5-CYCLOOCTADIENE)(2,4- 1142 (+)-(S)-N,N-DIMETHYL-1-((R)-2- PENTANEDIONATO)RHODIUM(I), (DIPHENYLPHOSPHINO)FERROCE 99% NYL)ETHYLAMIN 1033 (1,5- 407 (+)-3',5'-O-(1,1,3,3- CYCLOOCTADIENE)BIS(METHYLD TETRAISOPROPYL-1,3- IPHENYLPHOSPHINE)IRIDIUM(I) -
The Synthesis of 1,2-Azaphospholes, 1,2-Azaphosphorines and 1,2-Azaphosphepines
The Free Internet Journal Review for Organic Chemistry Archive for Arkivoc 2020, i, 472-498 Organic Chemistry The synthesis of 1,2-azaphospholes, 1,2-azaphosphorines and 1,2-azaphosphepines Noha M. Hassanin,a Tarik E. Ali,b,a* Mohammed A. Assiri,b Hafez M. Elshaaer,a and Somaia M. Abdel-Kariema a Department of Chemistry, Faculty of Education, Ain Shams University, Roxy, Cairo, Egypt b Department of Chemistry, Faculty of Science, King Khalid University, Abha, Saudi Arabia Email: [email protected], [email protected] Received 06-28-2020 Accepted 08-26-2020 Published online 10-22-2020 Abstract 1,2-Azaphospholes, 1,2-azaphosphorines and 1,2-azaphosphepines are prominent phosphorus heterocycles and are of interest due to their potent pharmacological activities. In this review, we provide the available literature data on the synthesis of 1,2-azaphospholes, 1,2-azaphosphorines and 1,2-azaphosphepines. Keywords: 1,2-azaphospholes, 1,2-azaphosphorines, 1,2-azaphosphepines, phosphorus heterocycles DOI: https://doi.org/10.24820/ark.5550190.p011.280 Page 472 ©AUTHOR(S) Arkivoc 2020, i, 472-498 Hassanin, N. M. et al. Table of Contents 1. Introduction 2. Synthetic Methods for Functionalized 1,2-Azaphosphole Derivatives 2.1 Cyclization of ethyl N-methyl-3-bromopropylphosphonamidate with NaH 2.2 Cyclization of -aminophosphorus compounds with bases 2.3 Reaction of methyleneaminophosphanes with activated alkenes and alkynes 2.4 Cyclization of 2-[2-(t-butylimino)cyclohexyl]acetonitrile with PCl3 2.5 Cyclization of 2-imino-2H-chromene-3-carboxamide -
Penetrating Pharmaceutical Foam Eindringender Pharmazeutischer Schaum Mousse Pharmaceutique Pénétrante
(19) TZZ _T (11) EP 2 422 768 B1 (12) EUROPEAN PATENT SPECIFICATION (45) Date of publication and mention (51) Int Cl.: of the grant of the patent: A61K 9/12 (2006.01) A61K 31/196 (2006.01) 15.04.2015 Bulletin 2015/16 A61K 31/167 (2006.01) A61Q 19/00 (2006.01) A61K 31/496 (2006.01) A61K 9/107 (2006.01) (2006.01) (2006.01) (21) Application number: 11190124.5 A61K 8/04 A61K 8/42 A61K 8/365 (2006.01) (22) Date of filing: 20.08.2004 (54) Penetrating pharmaceutical foam Eindringender pharmazeutischer Schaum Mousse pharmaceutique pénétrante (84) Designated Contracting States: • Raymond C Rowe, Paul J Sheskey and Marian E AT BE BG CH CY CZ DE DK EE ES FI FR GB GR Quinn (Ed.): "Decyl oleate", Handbook of HU IE IT LI LU MC NL PL PT RO SE SI SK TR Pharmaceutical Excipients , 2011, pages 1-4, XP002666037, Retrieved from the Internet: URL: (30) Priority: 25.08.2003 US 497648 P http://www.medicinescomplete.com/mc/ex cipients/current/EXP-TD-c40-mn0001.htm?q=d (43) Date of publication of application: ecyloleate&t=search&ss=text&p=1#_hit 29.02.2012 Bulletin 2012/09 [retrieved on 2011-12-19] • Raymond C Rowe, Paul J Sheskey and Marian E (62) Document number(s) of the earlier application(s) in Quinn(Ed.): "Glyceryl Monooleate", Handbookof accordance with Art. 76 EPC: Pharmaceutical Excipients , 2011, pages 1-5, 04769356.9 / 1 663 148 XP002666038, Retrieved from the Internet: URL: http://www.medicinescomplete.com/mc/ex (73) Proprietor: Foamix Pharmaceuticals Ltd. -
Chemical UVR Absorbers
Chemical UVR Absorbers The names given in bold and used Diisopropyl methyl cinnamate Glyceryl ethyihexanoate dimethoxy- throughout this handbook are those of Empirical formula: cinnamate the International Nomenclature of C 6H22O2 Chemical names. Cosmetic Ingredients. Glyceryl octanoate dimethoxycinnamate; Chemical names: 2-propenoic acid, 3-(4-methoxyphenyl)-, 2-Propenoic acid, 3-12,4bis(1 diester with 1 ,3-dihydroxy-2-(2-ethyl-1 - methylethyphenyl-methyl ester; 2,5- oxohexyl)oxypropane diisopropyl methyl cinnamate _ lsoamyl-para-methoxycinnamate Ethyihexyl methoxycinnamate Empirical formula: Empirical formula: C151-12003 C 8H26O3 Chemical names: Cinnamates Chemical names: Amyl4-methoxycinnamate; isopentyl-4- 2-Ethylhexyl-4-methoxycin nam ate; methoxycinnamate; isopenlyl-para- Cinoxate 2-ethyl-hexyl-para-methoxycinnamate; methoxy-cinnamate; 3-(4-methoxyphenyl)- Empirical formula: para-methoxycinnamic acid, 2-ethylhexyl 2-propenoic acid, isopentyl ester Ci4HieO4 ester; 3-(4-methoxyphenyl)-2-propenoic acid, 2-ethylhexyl ester; octinoxate; octyl Trade names: Chemical names: methoxycinnamate; 2-propenoic acid, 3- Neo Heliopan type E 1000; Solarum AMC 2- Ethoxyothyl-para-methoxyci n nam ate; (4-methoxyphenyl)-2-ethylhexyl ester 2-propenoic acid, 3-(4-methoxyphery- para-A minobenzoic acids (PA BAs) 2-ethoxyethyl ester; 2-ethoxyethyl-4- Trade names: methoxycinnamate AEC Octyl Methoxycinnamate; Escalol Amyl dimethyl FABA 557; Eusolex 2292; Heliosol 3; Empirical formula: Trade names: Jeescreen OMC; Katoscreen OMC; Nec C14H21 NO2 Giv Tan F; Phiasol