5-Aminobenzimidazole
Names
[ CAS No. ]:
934-22-5
[ Name ]:
5-Aminobenzimidazole
[Synonym ]:
MFCD00465258
1H-Benzimidazol-5-amine
5-Aminobenzimidazole
EINECS 213-279-0
1H-Benzimidazol-6-amine
1h-benzoimidazol-5-ylamine
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
476.1±18.0 °C at 760 mmHg
[ Melting Point ]:
163-165ºC
[ Molecular Formula ]:
C7H7N3
[ Molecular Weight ]:
133.151
[ Flash Point ]:
273.2±8.4 °C
[ Exact Mass ]:
133.063995
[ PSA ]:
54.70000
[ LogP ]:
0.10
[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C
[ Index of Refraction ]:
1.780
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DD5785000
- CHEMICAL NAME :
- Benzimidazole, 5-amino-
- CAS REGISTRY NUMBER :
- 934-22-5
- LAST UPDATED :
- 199410
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C7-H7-N3
- MOLECULAR WEIGHT :
- 133.17
- WISWESSER LINE NOTATION :
- T56 BM DNJ GZ
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 100 ug/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 28,273,1975
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-36/37/39