1H-Benzimidazole-2-methanol,a-phenyl-
Names
[ CAS No. ]:
50-97-5
[ Name ]:
1H-Benzimidazole-2-methanol,a-phenyl-
[Synonym ]:
EINECS 200-073-0
2-Hydroxybenzylbenzimidazole
2-(Hydroxyphenylmethyl)benzimidazole
(2-benzimidazolyl)phenylcarbinol
HBB
(1H-benzimidazol-2-yl)(phenyl)methanol
Chemical & Physical Properties
[ Density]:
1.298g/cm3
[ Boiling Point ]:
500.6ºC at 760mmHg
[ Molecular Formula ]:
C14H13ClN2O
[ Molecular Weight ]:
260.71900
[ Flash Point ]:
256.5ºC
[ Exact Mass ]:
260.07200
[ PSA ]:
48.91000
[ LogP ]:
3.44660
[ Index of Refraction ]:
1.709
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DD9082000
- CHEMICAL NAME :
- 2-Benzimidazolemethanol, alpha-phenyl-
- CAS REGISTRY NUMBER :
- 50-97-5
- BEILSTEIN REFERENCE NO. :
- 0198236
- LAST UPDATED :
- 199803
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C14-H12-N2-O
- MOLECULAR WEIGHT :
- 224.28
- WISWESSER LINE NOTATION :
- T56 BM DNJ CYQR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 293 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 33,516,1978
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 151 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FRXXBL French Demande Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2292473
Safety Information
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%