2-Propyl-1H-benzimidazole

Names

[ CAS No. ]:
5465-29-2

[ Name ]:
2-Propyl-1H-benzimidazole

[Synonym ]:
2-Propyl-1H-benzimidazole
1H-Benzimidazole, 2-propyl-
2-propyl-1H-benzo[d]imidazole

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
348.8±11.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₀H₁₂N₂

[ Molecular Weight ]:
160.216

[ Flash Point ]:
179.4±5.7 °C

[ Exact Mass ]:
160.100052

[ PSA ]:
28.68000

[ LogP ]:
2.64

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.621

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DE0460000

CHEMICAL NAME :: Benzimidazole, 2-propyl-

CAS REGISTRY NUMBER :: 5465-29-2

BEILSTEIN REFERENCE NO. :: 0118511

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H12-N2

MOLECULAR WEIGHT :: 160.24

WISWESSER LINE NOTATION :: T56 BM DNJ C3

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 :: 42 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

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail 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%