1,3-dihydro-4-methyl-2H-imidazol-2-one

HCID 70935CAS 1192-34-3

Substructure search Find similar structures

Basic information

Standard SMILES: Cc1c[nH]c(=O)[nH]1
InChIKey: MCSCIFLXNFLCDV-UHFFFAOYSA-N
Molecular formula: C4H6N2O
Average molar mass: 98.1 g/mol
Monoisotopic mass: 98.04801281

Names & identifiers

Preferred name: 1,3-dihydro-4-methyl-2H-imidazol-2-one
IUPAC: 4-methyl-1,3-dihydroimidazol-2-one
English name: 1,3-Dihydro-4-methyl-2H-imidazol-2-one
Molecular formula: C4H6N2O
Molecular weight: 98.1

Names & synonyms

1192-34-31,3-Dihydro-4-methyl-2H-imidazol-2-oneEINECS 214-751-9DTXSID60152337NSC 186756RefChem:72675DTXCID7074828214-751-94-Methyl-1H-imidazol-2(3H)-one4-methyl-1,3-dihydroimidazol-2-one4-Methyl-4-imidazolin-2-one4-methyl-1,3-dihydro-2H-imidazol-2-one

Show more names

4-METHYL-1,3-DIHYDRO-IMIDAZOL-2-ONE1,3-DIHYDRO-4-METHYL-2H-IMIDAZOL-2-ONE 4-METHYL-2-(1H)IMIDAZOLONE

2H-Imidazol-2-one, 1,3-dihydro-4-methyl-MFCD002330114-methyl-2,3-dihydro-1H-imidazol-2-one4-Methyl-2-(1H)imidazoloneNSC186756SCHEMBL634453SCHEMBL1915512SCHEMBL2042092

Database identifiers

CAS: 1192-34-3
PubChem CID: 70935
DTXSID: DTXSID60152337
EC Number: 214-751-9
Nikkaji: J203.456E

Properties

Computed structural properties

XLogP: -0.5
Topological polar surface area: 41.1 Å²
Hydrogen bond donors: 2
Hydrogen bond acceptors: 1
Rotatable bonds: 0
Heavy atoms: 7
Formal charge: 0
Complexity: 128

Physicochemical properties

Melting point: 202.5 · 202.5-204.5 °C
Density: 1.107 · 1.107±0.06 g/cm3(Predicted)
storage temp.: Store at room temperature
pka: 12.54 · 12.54±0.70(Predicted)
Appearance: White to light yellow Solid
CAS DataBase Reference: 1192 · 1192-34-3(CAS DataBase Reference)
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 302 · H302-H315-H319-H335
Precautionary statements: 261 · P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Regulatory InformationChemical: 2H-Imidazol-2-one, 1,3-dihydro-4-methyl-

Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia

Hazard Classes and CategoriesAcute Tox. 4 (100%)

Safety data

Signal word: Warning
Symbol(GHS): GHS07
Hazard statements: H302-H315-H319-H335
Precautionary statements: P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501