2-bromo-1H-benzimidazole

Base Information Edit

Chemical Name:2-bromo-1H-benzimidazole
CAS No.:54624-57-6
Molecular Formula:C7H5BrN2
Molecular Weight:197.034
Hs Code.:2933990090
European Community (EC) Number:642-635-1
DSSTox Substance ID:DTXSID10379951
Nikkaji Number:J1.422.205G
Mol file:54624-57-6.mol

Synonyms:2-bromo-1H-benzimidazole;54624-57-6;2-BROMOBENZIMIDAZOLE;2-bromo-1H-benzo[d]imidazole;2-bromo-1H-1,3-benzodiazole;MFCD00160009;1H-Benzimidazole, 2-bromo-;bromobenzimidazole;bromo-benzimidazole;2-bromo-3aH-benzimidazole;SCHEMBL227848;DTXSID10379951;2-Bromo-1H-benzimidazole, 97%;PHPYXVIHDRDPDI-UHFFFAOYSA-N;CS-B1157;CL3458;GEO-00387;AKOS005257753;FS-2083;AC-23244;BP-10867;SY050717;B4838;FT-0611380;A830272;W-200420

Suppliers and Price of 2-bromo-1H-benzimidazole

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

AK Scientific
2-Bromo-1H-benzimidazole
5g
$ 154.00

AK Scientific
2-Bromo-1H-benzimidazole
25g
$ 464.00

Alfa Aesar
2-Bromobenzimidazole, 99%
5g
$ 200.00

Alfa Aesar
2-Bromobenzimidazole, 99%
1g
$ 71.50

Alichem
2-Bromobenzimidazole
25g
$ 325.42

Ambeed
2-Bromobenzimidazole 98%
100g
$ 878.00

Ambeed
2-Bromobenzimidazole 98%
25g
$ 320.00

Ambeed
2-Bromobenzimidazole 98%
250mg
$ 11.00

Ambeed
2-Bromobenzimidazole 98%
1g
$ 20.00

Ambeed
2-Bromobenzimidazole 98%
5g
$ 75.00

Total 49 raw suppliers

Chemical Property of 2-bromo-1H-benzimidazole Edit

Chemical Property:

Vapor Pressure:5.94E-05mmHg at 25°C
Melting Point:208 °C
Refractive Index:1.727
Boiling Point:346 °C at 760 mmHg
PKA:9.81±0.10(Predicted)
Flash Point:163 °C
PSA：28.68000
Density:1.77 g/cm³
LogP:2.32540
Storage Temp.:Keep in dark place,Sealed in dry,Room Temperature
Solubility.:DMSO, Methanol
Water Solubility.:Insoluble in water.
XLogP3:2.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:195.96361
Heavy Atom Count:10
Complexity:129

Purity/Quality:

98% ^*data from raw suppliers

2-Bromo-1H-benzimidazole ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi,Xn
Statements: 36/37/38-41-37/38-22
Safety Statements: 26-36/37/39-39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C2C(=C1)NC(=N2)Br
Uses Reactant in the synthesis of substituted benzimidazoles. 2-Bromobenzimidazole is the starting compound in the synthesis of polyhalogenobenzimidazoles. 2-Bromo-1H-benzimidazole is a 2-bromo substituted benzimidazole used in the preparation of benzimidazole nucleosides as antiviral agents.

Technology Process of 2-bromo-1H-benzimidazole

There total 8 articles about 2-bromo-1H-benzimidazole which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 93.0%

: 134469-07-1
Benzimidazol-2-thiol

: 54624-57-6
2-bromo-1H-1,3-benzodiazole

Guidance literature:: With hydrogen bromide; bromine; acetic acid; In water; at 20 ℃; Inert atmosphere;
DOI:10.1002/anie.201509218

Reference yield: 86.0%

: bromo-carboxylic acid

: 95-54-5
1,2-diamino-benzene

: 54624-57-6
2-bromo-1H-1,3-benzodiazole

Guidance literature:: With tetrabutyl-ammonium chloride; In water; toluene; at 160 ℃; for 0.166667h; Microwave irradiation;
DOI:10.5012/jkcs.2010.54.5.589