1H-Benzimidazole-1-ethanamine(9CI)

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Names

[ CAS No. ]:
55661-34-2

[ Name ]:
1H-Benzimidazole-1-ethanamine(9CI)

[Synonym ]:
2-Benzimidazol-1-ylethylamine
2-benzoimidazol-1-yl-ethylamine
1H-BenziMidazole-1-ethanaMine
2-Benzimidazol-1-yl-aethylamin

Chemical & Physical Properties

[ Density]:
1.21g/cm3

[ Boiling Point ]:
323.8ºC at 760mmHg

[ Molecular Formula ]:
C9H11N3

[ Molecular Weight ]:
161.20400

[ Flash Point ]:
149.6ºC

[ Exact Mass ]:
161.09500

[ PSA ]:
43.84000

[ LogP ]:
1.69530

[ Index of Refraction ]:
1.641

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DD6201000
CHEMICAL NAME :
Benzimidazole, 1-(2-aminoethyl)-
CAS REGISTRY NUMBER :
55661-34-2
BEILSTEIN REFERENCE NO. :
0131931
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H11-N3
MOLECULAR WEIGHT :
161.23
WISWESSER LINE NOTATION :
T56 BN DNJ B2Z

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 :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 10,184,1976

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • N1-(2-Nitrophenyl)-1,2-Ethanediamine
  • tert-butyl N-[2-(2-nitroanilino)ethyl]carbamate
  • 1H-Benzimidazole-1-propanamide(9CI)
  • Benzimidazole
  • 3-(benzimidazol-1-yl)propanenitrile
  • Formic Acid
  • N-(2-AMINO-ETHYL)-BENZENE-1,2-DIAMINE
  • N-[2-(2-amino-anilino)-ethyl]-phthalimide

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%

Related Compounds

  • 1H-Benzimidazole-1-ethanamine,6-methoxy-(9CI)
  • 1H-Benzimidazole-1-ethanamine,2-ethyl-(9CI)
  • 1H-Benzimidazole-1-ethanamine,alpha-methyl-(9CI)
  • 1H-Benzimidazole-1-ethanamine,alpha-methyl-,(alphaR)-(9CI)
  • 1H-Benzimidazole-1-ethanamine,N,N-dimethyl-(9CI)
  • 1H-Benzimidazole-1-ethanamine, 5-amino-2-[(4-ethoxyphenyl)methyl]-N,N-diethyl-