1-Methyl-2-thiophen-2-ylbenzimidazole

Base Information

• Chemical Name: 1-Methyl-2-thiophen-2-ylbenzimidazole
• CAS No.: 3878-25-9
• Molecular Formula: C12H10N2S
• Molecular Weight: 214.28600
• Hs Code.: 2934999090
• DSSTox Substance ID: DTXSID201325057
• Nikkaji Number: J2.296.790H
• ChEMBL ID: CHEMBL1383594
• Mol file: 3878-25-9.mol

Synonyms:1-methyl-2-thiophen-2-ylbenzimidazole;MLS000719025;SMR000291293;3878-25-9;Maybridge1_002149;SCHEMBL982188;cid_931177;CHEMBL1383594;BDBM96104;HMS547J15;DTXSID201325057;HMS2717L05;STK738075;1-methyl-2-(2-thienyl)benzimidazole;AKOS000587261;1-methyl-2-(2'-thienyl)benzimidazole;CCG-233801;1-methyl-2-thiophen-2-yl-benzimidazole;1-methyl-2-(thiophen-2-yl)-1H-benzimidazole;1-methyl-2-(thiophen-2-yl)-1H-1,3-benzodiazole;Z57187027

Chemical Property of 1-Methyl-2-thiophen-2-ylbenzimidazole

Chemical Property:

• PSA: 46.06000
• LogP: 3.30180
• XLogP3: 2.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 214.05646950
• Heavy Atom Count: 15
• Complexity: 234

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CN1C2=CC=CC=C2N=C1C3=CC=CS3

Technology Process of 1-Methyl-2-thiophen-2-ylbenzimidazole

There total 1 articles about 1-Methyl-2-thiophen-2-ylbenzimidazole 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: 67.0%

2-Aminomethylthiophene (27757-85-3) + N-methyl-1,2-phenylenediamine (4760-34-3) → 1-Methylbenzimidazole (1632-83-3) + 1-methyl-2-(thiophen-2-yl)-1H-benzo[d]imidazole (3878-25-9)

Guidance literature:

With C₈H₇NO₃; copper(ll) bromide; In methanol; at 45 ℃; for 24h; Green chemistry;

DOI:10.1002/ejoc.201501520

Reference yield: 55.0%

benzyl bromide (100-39-0) + 1-methyl-2-(thiophen-2-yl)-1H-benzo[d]imidazole (3878-25-9) → 1-methyl-2-(thiophen-2-yl)-3-benzylbenzimidazolium bromide

Guidance literature:

In N,N-dimethyl-formamide; for 0.666667h; Microwave irradiation;

DOI:10.2174/1570180814666170823162419

Reference yield: 51.0%

1-methyl-2-(thiophen-2-yl)-1H-benzo[d]imidazole (3878-25-9) + ortho-chlorobenzoic acid (118-91-2) → (2-Chloro-phenyl)-[5-(1-methyl-1H-benzoimidazol-2-yl)-thiophen-2-yl]-methanone (88422-60-0)

Guidance literature:

With PPA; at 150 ℃; for 20h;

DOI:10.1007/BF00505746

upstream raw materials:

2-Aminomethylthiophene

N-methyl-1,2-phenylenediamine

Downstream raw materials:

1-methyl-2-(5'-benzoyl-2'-thienyl)benzimidazole

(2-Chloro-phenyl)-[5-(1-methyl-1H-benzoimidazol-2-yl)-thiophen-2-yl]-methanone

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