Methyl isocyanoacetate

C4H5NO2CAS 39687-95-199.09 g/mol

C−N+OO
Ester

Properties

Molecular formula
C4H5NO2
Molar mass
99.09 g/mol
Exact mass
99.0320 Da
logP
0.08Crippen estimate
Polar surface area
30.7 Ų
H-bond donors / acceptors
0 / 2
Rotatable bonds
1

Hazards

Danger
Corrosive (GHS05)Acute Toxic (GHS06)Irritant (GHS07)

Aggregated from 46 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P260, P261, P264, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P362+P364, P363, P403+P233, P405, P501

Identifiers

CAS number
39687-95-1
SMILES
[C-]#[N+]CC(=O)OC
InChIKey
CRXFROMHHBMNAB-UHFFFAOYSA-N
InChI
InChI=1S/C4H5NO2/c1-5-3-4(6)7-2/h3H2,2H3

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

4 names
  • Acetic acid, 2-isocyano-, methyl ester
  • Acetic acid, isocyano-, methyl ester
  • Methyl α-isocyanoacetate
  • Methyl 2-isocyanoacetate

Work with Methyl isocyanoacetate

Similar compounds

Tanimoto similarity of circular fingerprints over the whole catalogue.

Same formula

Elsewhere