| Identification | Back Directory | [Name]
carbamoyl chloride | [CAS]
463-72-9 | [Synonyms]
Urea chloride
chloroformamide
carbamic chloride
carbamyl chloride
carbamoyl chloride
N-Carbamic chloride
Carbaminoyl chloride
Carbamic chloride (9CI)
N-chloro-N-methylformamide | [EINECS(EC#)]
207-342-1 | [Molecular Formula]
CH2ClNO | [MDL Number]
MFCD17019496 | [MOL File]
463-72-9.mol | [Molecular Weight]
79.49 |
| Chemical Properties | Back Directory | [Melting point ]
90℃ | [Boiling point ]
bp 61-62° (decompn) | [density ]
1.3273 (rough estimate) | [refractive index ]
1.4480 (estimate) | [pka]
11.60±0.50(Predicted) |
| Hazard Information | Back Directory | [Chemical Properties]
Carbamoyl chloride,
H2N – COCl, is unstable; it may be stabilized by Lewis acids (e.g., aluminum chloride) as adducts
and in this form can be used in the Friedel-Crafts
acylation of arenes. Since many of the
monosubstituted carbamoyl chlorides also deteriorate on storage, the corresponding isocyanates
are used instead. Disubstituted carbamoyl chlorides are stable and can be stored for prolonged
periods. | [Physical properties]
The simple carbamoyl
chlorides are colorless liquids or solids, usually
with pungent odor. | [Uses]
Carbamoyl chloride can be used as an intermediate for carbamate pesticides. | [Definition]
ChEBI: Carbamyl chloride is an organonitrogen compound. | [Synthesis]
Carbamoyl chloride can be synthesized from methylamine and phosgene at 200-240℃.
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