4-Bromo-1,2-dimethyl-5-nitro-1H-imidazole

Base Information

Chemical Name:4-Bromo-1,2-dimethyl-5-nitro-1H-imidazole
CAS No.:21431-58-3
Molecular Formula:C5H6BrN3O2
Molecular Weight:220.026
Hs Code.:
DSSTox Substance ID:DTXSID60175703
Nikkaji Number:J1.652.434D
Wikidata:Q83046025
ChEMBL ID:CHEMBL289285
Mol file:21431-58-3.mol

Synonyms:21431-58-3;4-Bromo-1,2-dimethyl-5-nitro-1H-imidazole;4-BROMO-1,2-DIMETHYL-5-NITROIMIDAZOLE;Imidazole, 4-bromo-1,2-dimethyl-5-nitro-;starbld0031695;CHEMBL289285;SCHEMBL8345199;DTXSID60175703;ZNTMHCHYIKJJMI-UHFFFAOYSA-N;1,2-Dimethyl-4-bromo-5-nitro-1H-imidazole;EN300-54555;4-Bromo-1,2-dimethyl-5-nitro-1H-imidazole #

Suppliers and Price of 4-Bromo-1,2-dimethyl-5-nitro-1H-imidazole

Supply Marketing:

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

Total 6 raw suppliers

Chemical Property of 4-Bromo-1,2-dimethyl-5-nitro-1H-imidazole

Chemical Property:

Vapor Pressure:0.000396mmHg at 25°C
Refractive Index:1.66
Boiling Point:327 °C at 760 mmHg
Flash Point:151.6 °C
Density:1.89 g/cm³
XLogP3:0.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:218.96434
Heavy Atom Count:11
Complexity:172

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=NC(=C(N1C)[N+](=O)[O-])Br

Technology Process of 4-Bromo-1,2-dimethyl-5-nitro-1H-imidazole

There total 2 articles about 4-Bromo-1,2-dimethyl-5-nitro-1H-imidazole 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: 68.6%

: 186581-53-3,908094-01-9,334-88-3
diazomethane

: 18874-52-7
5-bromo-2-methyl-4-nitro-1H-imidazole

: 21431-58-3
4-bromo-1,2-dimethyl-5-nitro-1H-imidazole

Guidance literature:: In diethyl ether; at 20 ℃; for 6h;
DOI:10.3987/COM-12-12502

Reference yield:

: 21431-58-3
4-bromo-1,2-dimethyl-5-nitro-1H-imidazole

Guidance literature:: XII, (CH3)2SO4;
DOI:10.1007/BF00759631

Reference yield: 98.0%

: 78-27-3
1-Ethynylcyclohexan-1-ol

: 21431-58-3
4-bromo-1,2-dimethyl-5-nitro-1H-imidazole

: 1447263-58-2
1-[(1,2-dimethyl-5-nitro-1H-imidazol-4-yl)ethynyl]cyclohexanol

Guidance literature:: With copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; tetrabutylammonium acetate; In acetonitrile; at 60 ℃; for 1h; Microwave irradiation;
DOI:10.1055/s-0032-1316907