1-Ethyl-2-methyl-1H-benzimidazole
Names
[ CAS No. ]:
5805-76-5
[ Name ]:
1-Ethyl-2-methyl-1H-benzimidazole
[Synonym ]:
1H-Benzimidazole, 1-ethyl-2-methyl-
1H-Benzimidazole,1-ethyl-2-methyl-(9CI)
1-Ethyl-2-methyl-1H-benzimidazole
EINECS 227-362-4
1-ethyl-2-methyl-1H-benzo[d]imidazole
1-ethyl-2-metylbenzimidazole
MFCD00044560
2-methyl-1-ethylbenzimidazole
1-ethyl-2-methyl-benzimidazole
1-ethyl-2-methyl-benzimidazol
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
300.8±11.0 °C at 760 mmHg
[ Molecular Formula ]:
C10H12N2
[ Molecular Weight ]:
160.216
[ Flash Point ]:
135.7±19.3 °C
[ Exact Mass ]:
160.100052
[ PSA ]:
17.82000
[ LogP ]:
2.52
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.583
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DD8950000
- CHEMICAL NAME :
- Benzimidazole, 1-ethyl-2-methyl-
- CAS REGISTRY NUMBER :
- 5805-76-5
- BEILSTEIN REFERENCE NO. :
- 0127380
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C10-H12-N2
- MOLECULAR WEIGHT :
- 160.24
- WISWESSER LINE NOTATION :
- T56 BN DNJ B2 C1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 18 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03379
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
22
[ Safety Phrases ]:
36/37