CAS Registry Number®
615-16-7
CAS Name
2-Benzimidazolinone
Molecular Formula
C7H6N2O
Molecular Mass
134.14
Compound Properties
-
Boiling Point (1)
185-190 °C @ Press: 0.01 Torr
-
Melting Point (2)
>300 °C
Source(s)
- (1) Rossi, A.; Helvetica Chimica Acta, (1960), 43, 1046-56, CAplus
- (2) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C7H6N2O/c10-7-8-5-3-1-2-4-6(5)9-7/h1-4H,(H2,8,9,10)
InChIKey
InChIKey=SILNNFMWIMZVEQ-UHFFFAOYSA-N
SMILES
O=C1NC=2C(N1)=CC=CC2
Canonical SMILES
O=C1NC=2C=CC=CC2N1
Other Names for this Substance
- 2H-Benzimidazol-2-one, 1,3-dihydro-
- 2-Benzimidazolinone
- 1,3-Dihydro-2H-benzimidazol-2-one
- o-Phenyleneurea
- Urea, N,N′-(1,2-phenylene)-
- N,N′-(1,2-Phenyleneurea)
- 1,3-Dihydro-2H-benzimidazole-2-one
- 2-Benzimidazolol
- 2-Hydroxybenzimidazole
- 2(3H)-Benzimidazolone
- 2-Benzimidazolone
- 2(3H)-Oxobenzimidazole
- 2,3-Dihydro-2-oxo-1H-benzimidazole
- NSC 10383
- NSC 178108
- 1,3-Dihydrobenzimidazol-2-one
- 1H-Benzimidazol-2(3H)-one
- 1H-Benzo[d]imidazol-2(3H)-one
- 1,3-Dihydro-2H-benzo[d]imidazol-2-one
- 1H-1,3-Benzodiazol-2-ol
- 1H-Benzoimidazol-2-ol
- 1,3-Dihydro-benzoimidazol-2-one
- 2,3-Dihydro-1H-1,3-benzodiazol-2-one
Deleted or Replaced CAS Registry Numbers
5400-74-8
