463-72-9

Basic information

• Product Name: carbamoyl chloride
• Synonyms: carbamyl chloride;chloroformamide;Carbaminoyl chloride;Urea chloride;carbamoyl chloride;carbamic chloride
• CAS NO: 463-72-9
• Molecular Formula: CH₂ClNO
• Molecular Weight: 79.48568
• EINECS: 207-342-1
• Mol File: 463-72-9.mol
• Article Data: 27

Chemical Properties

• Melting Point: 90℃
• Boiling Point: bp 61-62° (decompn)
• Flash Point: 35.6 °C
• Appearance: /
• Density: 1.3273 (rough estimate)
• Refractive Index: 1.4480 (estimate)
• PKA: 11.60±0.50(Predicted)
• CAS DataBase Reference: carbamoyl chloride(CAS DataBase Reference)
• NIST Chemistry Reference: carbamoyl chloride(463-72-9)
• EPA Substance Registry System: carbamoyl chloride(463-72-9)

Safety Data

• Hazardous Substances Data: 463-72-9(Hazardous Substances Data)

Usage

Uses

Carbamoyl chloride can be used as an intermediate for carbamate pesticides.

Synthesis

Carbamoyl chloride can be synthesized from methylamine and phosgene at 200-240℃.

Upstream product

• 75-44-5 phosgene 
• 590-28-3 potassium cyanate 
• 7647-01-0 hydrogenchloride 
• 89938-22-7 6-chloro-1,2,3,4-tetrahydroquinoxalin-2-one 
• 7664-41-7 ammonia 
• 108-80-5 cyanuric acid 
• 96-31-1 N,N'-Dimethylurea 
• 43172-95-8 N-propyl-N-(2-chloroallyl)carbamoyl chloride 
• 34945-16-9 3-(propane-1-sulfonyl)-1H-[1,2,4]triazole 
• 110-96-3 diisobutylamine 
• 2328-12-3 6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline monohydrochloride 
• 99938-53-1 N-(n-propyl)ethanolamine 3,5,6-trichloropyridylether 
• 108-20-3 di-isopropyl ether 
• 109-60-4 1-Propyl acetate 

Downstream Products

• 627-30-5 1-chloro-3-hydroxypropane 
• 22353-82-8 5-chlorothiophene-2-carboxamide 
• 598-55-0 methyl carbamate 
• 630112-53-7 1-carbamoyl-3-methylhydantoin 
• 4551-72-8 pyrrole-2-carboxamide 
• 619-76-1 4-isopropylbenzamide 
• 643087-31-4 2-methoxy-5-methylbenzamide 
• 23806-24-8 3-methyl-2-thiophenecarboxylic acid 
• 76655-99-7 3-Methyl-2-thiophenecarboxamide 
• 92049-93-9 carbamate de 2,6-dimethoxyphenyle 
• 107-69-7 Voluntal 
• 14056-65-6 carbamic acid-(1-isopropyl-prop-2-ynyl ester) 
• 587-01-9 carbamic acid-(β,β'-dichloro-isopropyl ester) 
• 141-79-7 4-methyl-pent-3-en-2-one 

Relevant articles and documents

-

-

Novel imidazotriazinones and the use thereof

Novel imidazotrizinones of general formula (I), a method for the production and the pharmaceutical use thereof are disclosed.

Method for making aliphatic diisocyanates

A method for making an aliphatic diisocyanate by (a) phosgenating an aliphatic diamine in the presence of an inert solvent or gas to form a crude reaction mixture; (b) distilling the crude reaction mixture to form an aliphatic diisocyanate production stream and an aliphatic diisocyanate waste stream; (c) introducing the aliphatic diisocyanate waste stream to a chamber and placing the waste stream under supercritical fluid conditions sufficient to dissolve an appreciable amount of the aliphatic diisocyanate component in the supercritical fluid; (d) separating the dissolved aliphatic diisocyanate component from the waste stream, wherein the remaining waste stream is a supercritically-purged aliphatic diisocyanate waste stream; (e) lowering the pressure sufficiently to precipitate the aliphatic diisocyanate component.