1-[(Z)-2-phenylethenyl]benzimidazole

Base Information

• Chemical Name: 1-[(Z)-2-phenylethenyl]benzimidazole
• CAS No.: 71323-25-6
• Molecular Formula: C15H12 N2
• Molecular Weight: 220.2692
• DSSTox Substance ID: DTXSID00482741
• Nikkaji Number: J1.154.636F
• NSC Number: 166106
• Mol file: 71323-25-6.mol

Synonyms:71323-25-6;SCHEMBL9696692;DTXSID00482741;NSC166106;1-[(Z)-2-phenylethenyl]benzimidazole;NSC-166106

Chemical Property of 1-[(Z)-2-phenylethenyl]benzimidazole

Chemical Property:

• Vapor Pressure: 3.94E-07mmHg at 25°C
• Boiling Point: 416.1°C at 760 mmHg
• Flash Point: 205.4°C
• Density: 1.07g/cm³
• XLogP3: 3.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 220.100048391
• Heavy Atom Count: 17
• Complexity: 268

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C=CN2C=NC3=CC=CC=C32
• Isomeric SMILES: C1=CC=C(C=C1)/C=C\N2C=NC3=CC=CC=C32

Technology Process of 1-[(Z)-2-phenylethenyl]benzimidazole

There total 2 articles about 1-[(Z)-2-phenylethenyl]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: 90.0%

benzoimidazole (51-17-2,79351-71-6) + Dihydroxy-styryl-boran (4363-35-3,6783-05-7,60806-02-2) → 1-styryl-1H-benzoimidazole (71323-25-6)

Guidance literature:

With Cu-exchanged fluoroapatite; air; In methanol; at 20 ℃; for 10h;

DOI:10.1002/hlca.200900326

Reference yield:

→ 1-styryl-1H-benzoimidazole (71323-25-6)

Guidance literature:

Benzimidazol, Phenylacetylen /Pyridin, CuCl;

DOI:10.1007/BF00673340

Reference yield: 99.0%

diphenyl acetylene (501-65-5) + 1-styryl-1H-benzoimidazole (71323-25-6) → 2,3,4-triphenylbenzo[4,5]imidazo[1,2-α]pyridine (1451090-57-5)

Guidance literature:

With dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; copper(II) acetate monohydrate; In toluene; at 110 ℃; for 10h; Inert atmosphere;

DOI:10.1039/c3ob41177j

upstream raw materials:

benzoimidazole

Dihydroxy-styryl-boran

Downstream raw materials:

2,3,4-triphenylbenzo[4,5]imidazo[1,2-α]pyridine

Refernces