2-Butyl-1H-benzimidazole

Modify Date: 2024-01-12 14:25:52

2-Butyl-1H-benzimidazole Structure
2-Butyl-1H-benzimidazole structure
Common Name 2-Butyl-1H-benzimidazole
CAS Number 5851-44-5 Molecular Weight 174.242
Density 1.1±0.1 g/cm3 Boiling Point 358.3±11.0 °C at 760 mmHg
Molecular Formula C11H14N2 Melting Point N/A
MSDS N/A Flash Point 181.3±5.7 °C

 Names

Name 2-Butyl-1H-benzimidazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 358.3±11.0 °C at 760 mmHg
Molecular Formula C11H14N2
Molecular Weight 174.242
Flash Point 181.3±5.7 °C
Exact Mass 174.115692
PSA 28.68000
LogP 3.17
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.605

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DD6310000
CHEMICAL NAME :
Benzimidazole, 2-butyl-
CAS REGISTRY NUMBER :
5851-44-5
BEILSTEIN REFERENCE NO. :
0125144
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H14-N2
MOLECULAR WEIGHT :
174.27
WISWESSER LINE NOTATION :
T56 BM DNJ C4

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 :
32 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

 Safety Information

HS Code 2933990090

 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%

 Synonyms

2-Butyl-1H-benzoimidazole
1H-benzimidazole, 2-butyl-
2-butyI-1H-benzo[d]imidazole
2-butyl-1H-1,3-benzodiazole
F0853-0108
2-n-butylbenzimidazole
2-butyl-1H-benzo[d]imidazole
BENZIMIDAZOLE,2-BUTYL
1H-Benzimidazole,2-butyl
2-Butylbenzimidazole
2-butyl-1H-benzimidazol
2-Butyl-1H-benzimidazole