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Thursday, July 30, 2020 | History

3 edition of Dimethylcarbamoyl chloride. found in the catalog.

Dimethylcarbamoyl chloride.

C. Davies

Dimethylcarbamoyl chloride.

by C. Davies

  • 385 Want to read
  • 34 Currently reading

Published by HSE Books in Sudbury .
Written in English


Edition Notes

SeriesToxicity review -- 31
ContributionsGreat Britain. Health and Safety Executive.
The Physical Object
Pagination1 v. ;
ID Numbers
Open LibraryOL21687624M
ISBN 100717607798
OCLC/WorldCa36743639

Dimethylcarbamoyl Chloride. CAS Number Synonym(s) DCC; Dimethylcarbamic chloride; Dimethylcarbamidoyl chloride; Dimethylcarbamoyl chloride; Dimethylcarbamyl chloride; DMCC. Occurence(s)/Use(s) Chemical intermediate in production of dye, . CAS: MDL: MFCD EINECS: Synonyms: Dimethylcarbamyl chloride.

It is a little surprising that, in this study, of 24 entropies of activation reported, only three are positive, all for solvolyses in 50% acetone, and some are extremely negative, such as the values of − calmol −1 K −1 for N, N-dimethylcarbamoyl chloride solvolyzing in 2 . The benzothienopyranols 3, readily available from the ketone 1, are transformed to the carbamates 5 on treatment with -dimethylcarbamoyl chloride, subsequent thermal electrocyclisation provides access to dibenzothiophene derivatives 6 and 11–

Chloroformic acid dimethylamide, Dimethylcarbamic chloride, N,N-Dimethylcarbamoyl chloride, DMCC CAS No. RTECS No. FD DOT ID & Guide. Formula (CH₃)₂NCOCl. Conversion. IDLH. Ca [N.D.] See: IDLH INDEX. Exposure Limits. NIOSH REL Ca See Appendix A .   Dimethylcarbamoyl chloride is a clear, colorless, corrosive and flammable liquid with a pungent odor and a tear-penetrating effect, which decomposes rapidly in water. Because of its unpleasant, toxic, mutagenic and carcinogenic properties it has to be used under extreme precautions.


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Dimethylcarbamoyl chloride by C. Davies Download PDF EPUB FB2

Dimethylcarbamyl chloride 98% Synonym: Chloroformic acid dimethyl amide, Dimethylcarbamoyl chloride CAS Number Linear Formula (CH 3) 2 NCOCl.

Molecular Weight Beilstein/REAXYS Number EC Number MDL number MFCD PubChem Substance ID NACRES NA Dimethylcarbamoyl chloride ( g, mol) was added rapidly to O,O-diisopropyl potassium phosphorodithioate ( g, mol) in anhydrous acetone ( ml) at room temperature The mixture was heated under reflux for 15 h, filtered, and the filtrate concentrated to yield the product ( g, 69%).

Dimethylcarbamoyl chloride is used as an intermediate in the production of pharmaceuticals, pesticides, and dyes. Acute (short-term) inhalation exposure to dimethylcarbamoyl chloride has been observed to result in damaged mucous membranes of the nose, throat, and lungs, and cause difficulty in breathing in rats.

Structure, properties, spectra, Dimethylcarbamoyl chloride. book and links for: Dimethylcarbamoyl chloride, Search term: "dimethylcarbamoyl chloride" Compare Products: Select up to 4 products.

*Please select more than one item to compare. 5 matches found for dimethylcarbamoyl chloride. Advanced Search | Structure Search. Dimethylcarbamyl chloride. 1 Product Result. Dimethylcarbamoyl chloride. EC Inventory, C&L Inventory, Pre-Registration process, Other, EU.

ADN Dangerous Goods Lists, Directive /68/EC, EU. ADR Dangerous Goods Lists, Directive /68/EC, EU. RID Dangerous Goods Lists, Directive /68/EC, EU. Cosmetics Regulation, Annex II, Prohibited Substances, EU. Worker Protection-Hazardous ( Compound Dimethylcarbamoyl chloride with free spectra: 4 NMR, 4 FTIR, and 1 Raman.

Dimethylcarbamoyl chloride was tested for carcinogenicity by skin application and by subcutaneous and intraperitoneal injection in female mice of one strain; it induced local tumours (IARC, ).

Inhalation exposure Rat A group of 50 male Sprague. DIETHYYLCARBAMOYL CHLORIDE WAS A SOMEWHAT WEAKER MUTAGEN THAN DIMETHYLCARBAMOYL CHLORIDE. NELSON N; COLD SPRING HARBOR CONF CELL PROLIFERATION; VOL 4, ISS ORIGINS HUM CANCER, BOOK A, () Hazardous Substances Data Bank (HSDB) Non-Human Toxicity Values.

Help. New Window. LD50 Mouse ip mg/kg. Product Name: N,N-DIMETHYLCARBAMOYL CHLORIDE Tel: + Email: [email protected] View History dimethylcarbamic chloride.

Raw Materials for Downstream Products. Dimethylamine Dimethylamine Coke(coal) Chlorine. Recently Updated. Dimethylcarbamoyl chloride EC Number: EC Name: Dimethylcarbamoyl chloride CAS Number: Molecular formula: C3H6ClNO IUPAC Name: N,N-dimethylcarbamoyl chloride.

Registrants / Suppliers Details open all close all. Registrants / Suppliers - Active. IUPAC Standard InChIKey: YIIMEMSDCNDGTB-UHFFFAOYSA-N CAS Registry Number: Chemical structure: This structure is also available as a 2d Mol file; Other names: Carbamoyl chloride, dimethyl-; Dimethylcarbamoyl chloride; Dimethylcarbamyl chloride; N,N-Dimethylcarbamidoyl chloride; N,N-Dimethylcarbamoyl chloride; (Dimethylamino)carbonyl chloride; Carbamyl chloride.

The chemical formula for dimethylcarbamoyl chloride is C 3 H 6 ClNO, and its molecular weight is g/mol. (1,3) Dimethylcarbamoyl chloride is a clear liquid at room temperature. (1,3) The odor threshold for dimethylcarbamoyl chloride has not been established.

EPA has not classified dimethylcarbamoyl chloride for potential carcinogenicity. Chemical Name Dimethylcarbamoyl Chloride Catalogue # D Company Toronto Research Chemicals 2 Brisbane Road Toronto, ON M3J 2J8 CANADA Telephone FAX Email + + [email protected] Product Uses To be used only for scientific research and development.

Not for use in humans or animals. A carbamoyl chloride is the functional group with the formula R 2 NC(O)Cl. The parent carbamoyl chloride, H 2 NCOCl is unstable, but many N-substituted analogues are known. Most examples are moisture sensitive, colourless, and soluble in nonpolar organic solvents.

An example is dimethylcarbamoyl chloride (m.p. −90 °C and b.p. 93 °C). Carbamoyl chlorides are used to prepare. 1-(Halogenophenyl)-1,2,3,4-tetrahydroisoquinolinones, such as 3, react with neat dimethylcarbamoyl chloride at 95– °C to give high yields of the corresponding N,N-dimethylamidines; higher temperatures favoured °C the related 1-(3-pyridyl)-1,2,3,4-tetrahydroisoquinolinones 6–8, 10 and 11 gave lower yields of amidine, with those lactams not bearing an.

The use of zinc cyanide and dimethylcarbamoyl chloride as an inexpensive cyanation method to α-cyanate isonicotinic acid N-oxide was divulged. The site selective arylation of sp 2 and benzylic sp 3 sites of 2-methylpyridine N-oxides was explored. Dimethylcarbamoyl chloride and complexed HCl may be is of Reagent Purity: hydrolysis and titration, NMR (CD3NO2) δ = ative Methods: chlorination of.

DCC; Dimethylcarbamic chloride; Dimethylcarbamidoyl chloride; Dimethylcarbamoyl chloride; Dimethylcarbamyl chloride; DMCC If you have any questions, comments, or concerns about the content of this page, please click here.

It is a little surprising that, in this study, of 24 entropies of activation reported, only three are positive, all for solvolyses in 50% acetone, and some are extremely negative, such as the values of − calmol −1 K −1 for N,N-dimethylcarbamoyl chloride solvolyzing in 2.

DIMETHYLCARBAMOYL CHLORIDE is water reactive. Incompatible with strong oxidizing agents, alcohols, bases (including amines). May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J.

Haz. Mat.,4, ].Explore information about Air pollutants, contaminants and studies being done.cifically to dimethylcarbamoyl chloride. The only available study had very small numbers of exposed workers (IARC ). Properties Dimethylcarbamoyl chloride is an alkyl carbamoyl chloride that exists at room temperature as a clear, colorless liquid.

It hydrolyzes rapidly in water (IARC ). Physical and chemical properties of dimethyl­.