2-(4-Bromophenyl)-1-methyl-1H-benzo[d]imidazole

Base Information

• Chemical Name: 2-(4-Bromophenyl)-1-methyl-1H-benzo[d]imidazole
• CAS No.: 2751-84-0
• Molecular Formula: C14H11BrN2
• Molecular Weight: 287.159
• Hs Code.: 2933990090
• DSSTox Substance ID: DTXSID70364126
• Nikkaji Number: J2.479.361C
• Wikidata: Q82147906
• Mol file: 2751-84-0.mol

Synonyms:2751-84-0;2-(4-Bromophenyl)-1-methyl-1H-benzo[d]imidazole;2-(4-Bromo-phenyl)-1-methyl-1H-benzoimidazole;2-(4-bromophenyl)-1-methylbenzimidazole;SCHEMBL2951391;DTXSID70364126;MFCD00159942;AKOS001012625;AS-5923;CS-0300849;2-(4-bromophenyl)-1-methyl-1H-benzimidazole;1-Methyl-2-(4-bromophenyl)-1H-benzoimidazole;2-(4-bromophenyl)-1-methyl-1H-benzoimidazole;2-(4-bromophenyl)-1-methyl-benzo[d]imidazole;F16840;1-METHYL-2-(4-BROMOPHENYL)BENZIMIDAZOLE;1-METHYL-2-(4'-BROMOPHENYL)BENZIMIDAZOLE;2-(4-bromophenyl)-1-methyl-1H-1,3-benzodiazole;Z56766675

Chemical Property of 2-(4-Bromophenyl)-1-methyl-1H-benzo[d]imidazole

Chemical Property:

• PSA: 17.82000
• LogP: 4.00280
• XLogP3: 3.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 1
• Exact Mass: 286.01056
• Heavy Atom Count: 17
• Complexity: 263

Purity/Quality:

99% ^*data from raw suppliers

2-(4-Bromo-phenyl)-1-methyl-1H-benzoimidazole 95%+ ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CN1C2=CC=CC=C2N=C1C3=CC=C(C=C3)Br

Technology Process of 2-(4-Bromophenyl)-1-methyl-1H-benzo[d]imidazole

There total 12 articles about 2-(4-Bromophenyl)-1-methyl-1H-benzo[d]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: 100.0%

4-bromo-benzaldehyde (1122-91-4) + N-methyl-1,2-phenylenediamine (4760-34-3) → 2-(4-bromophenyl)-1-methyl-1H-benzo[d]imidazole (2751-84-0)

Guidance literature:

With oxygen; cetylpyridinium bromide; In water; at 20 ℃; for 0.75h;

DOI:10.1007/s00706-008-0036-z

Reference yield: 85.0%

2-(4-bromophenyl)-1H-benzimidazole (2622-74-4) + methyl iodide (74-88-4) → 2-(4-bromophenyl)-1-methyl-1H-benzo[d]imidazole (2751-84-0)

Guidance literature:

2-(4-bromophenyl)-1H-benzimidazole; at 0 ℃; for 0.5h; Inert atmosphere; Alkaline conditions;

methyl iodide; at 20 ℃; for 4h; Inert atmosphere;

DOI:10.1016/j.bioorg.2019.103544

Reference yield: 75.44%

2-(4-bromophenyl)-1H-benzimidazole (2622-74-4) + carbonic acid dimethyl ester (616-38-6) → 2-(4-bromophenyl)-1-methyl-1H-benzo[d]imidazole (2751-84-0)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; for 3.5h; Heating / reflux;

upstream raw materials:

4-bromobenzenemethanol

N-methyl-1,2-phenylenediamine

4-bromo-benzaldehyde

1-Methylbenzimidazole

Downstream raw materials:

2,9-bis(4-(1-methyl-1H-benzo[d]imidazol-2-yl)phenyl)-4,7-diphenyl-1,10-phenanthroline

(E)-1-methyl-2-[4-(2-phenylethenyl)phenyl]-1H-benzimidazole

2-[4-(cyclohexylamino)phenyl]-1-methyl-1H-benzimidazole

1-methyl-2-[4-(phenylethynyl)phenyl]-1H-benzimidazole