3942-54-9

Basic information

• Product Name: CPMC
• Synonyms: 2-chlorophenylmethylcarbamate;2-chlorophenyl-n-methylcarbamate;carbamicacid,methyl-,2-chlorophenylester;hopcide;hoppside;methyl-carbamicaci2-chlorophenylester;methyl-carbamicacio-chlorophenylester;N-methyl-2-chlorophenylcarbamicacidester
• CAS NO: 3942-54-9
• Molecular Formula: C₈H₈ClNO₂
• Molecular Weight: 185.61
• EINECS: 223-524-3
• Mol File: 3942-54-9.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 253.8°Cat760mmHg
• Flash Point: 107.3°C
• Appearance: /
• Density: 1.2797 (rough estimate)
• Vapor Pressure: 0.0179mmHg at 25°C
• Refractive Index: 1.5560 (estimate)
• CAS DataBase Reference: CPMC(CAS DataBase Reference)
• NIST Chemistry Reference: CPMC(3942-54-9)
• EPA Substance Registry System: CPMC(3942-54-9)

Safety Data

• Hazardous Substances Data: 3942-54-9(Hazardous Substances Data)

Usage

Safety Profile

A poison by ingestion and possibly other routes. An insecticide. See also CARBAMATES. When heated to decomposition it emits very toxic fumes of Cland NOx.

InChI:InChI=1/C8H8ClNO2/c1-10-8(11)12-7-5-3-2-4-6(7)9/h2-5H,1H3,(H,10,11)

Upstream product

• 95-57-8 2-monochlorophenol 
• 624-83-9 methyl isocyanate 
• 10047-90-2 isopropyl N-methylcarbamate 
• 6642-30-4 methyl N-methylcarbamate 
• 30379-59-0 benzyl N-methylcarbamate 
• 25070-81-9 allyl N-methylcarbamate 

Downstream Products

• 6988-21-2 dioxacarb 
• 39074-28-7 Chloromethyl-methyl-carbamic acid 2-chloro-phenyl ester 

Relevant articles and documents

Transesterification of alkyl carbamate to aryl carbamate : Effect of varying the alkyl group

Phosphorus oxychloride mediated transesterification of four alkyl N-methylcarbamates to several aryl N-methylcarbamates has been studied. Best yields are obtained from benzyl N-methylcarbamate.

Pyrazole oxime derivatives and compositions

A pyrazole oxime derivative represented by the general formula (I) which is useful as an insecticide and fungicide, STR1 wherein the structural elements are defined in the specification, and the method of controlling said pests. The compounds represented by the general formula (I) can be synthesized by the methods disclosed in the specification.