CAS Registry Number: 95-23-8

Name:

2H-​Benzimidazol-​2-​one, 5-​amino-​1,​3-​dihydro-
2-​Benzimidazolinone, 5-​amino- (7CI,​8CI); 2-​Hydroxy-​5-​aminobenzimidazole; 2-​Oxo-​2,​3-​dihydro-​1H-​benzimidazol-​5-​amine; 5-​Amino-​1,​3-​dihydro-​2H-​benzimidazol-​2-​one; 5-​Amino-​1,​3-​dihydrobenzimidazol-​2-​one; 5-​Amino-​1H-​benzimidazol-​2(3H)​-​one; 5-​Amino-​1H-​benzo[d]​imidazol-​2(3H)​-​one; 5-​Amino-​2(3H)​-​benzimidazolone; 5-​Amino-​2-​benzimidazolinone; 5-​Amino-​2-​hydroxybenzimidazole; 5-​Amino-​2-​oxo-​2,​3-​dihydro-​1H-​benzimidazole 

Deleted CAS Registry Numbers: 40352-​51-​0

Chemical Formula: C7H7N3O
Exact Mass: 149.06
Molecular Weight: 149.15
m/z: 149.06 (100.0%), 150.06 (8.7%)

InChI: InChI=1S/C7H7N3O/c8-4-1-2-5-6(3-4)10-7(11)9-5/h1-3H,8H2,(H2,9,10,11)
InChIKey: BCXSVFBDMPSKPT-UHFFFAOYSA-N
Canonical SMILES : C1=CC2=C(C=C1N)NC(=O)N2

Specification

98%

(1) Miyata, Toshiyuki; Nippon Kagaku Kaishi 1987, (7), P1332-7 CAPLUS