Methyl carbamate

Methyl carbamate
Names
Preferred IUPAC name
Methyl carbamate
Identifiers
3D model (JSmol)
ChEBI
ChEMBL
ChemSpider
ECHA InfoCard 100.009.037
KEGG
UNII
  • InChI=1S/C2H5NO2/c1-5-2(3)4/h1H3,(H2,3,4) Y
    Key: GTCAXTIRRLKXRU-UHFFFAOYSA-N Y
  • InChI=1/C2H5NO2/c1-5-2(3)4/h1H3,(H2,3,4)
    Key: GTCAXTIRRLKXRU-UHFFFAOYAJ
  • O=C(OC)N
Properties
C2H5NO2
Molar mass 75 g/mol
Appearance white solid
Density 1.136 (56 °C)
Melting point 52 °C (126 °F; 325 K)
Boiling point 177 °C (351 °F; 450 K)
20 g/L
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

Methyl carbamate (also called methylurethane, or urethylane) is an organic compound and the simplest ester of carbamic acid (H2NCO2H). It is a colourless solid.

Methyl carbamate is prepared by the reaction of methanol and urea:

CO(NH2)2 + CH3OH → CH3OC(O)NH2 + NH3

It also forms in the reaction of ammonia with methyl chloroformate or dimethyl carbonate.