2-Phenyl-1H-benzoimidazol-5-ylamine

Base Information

• Chemical Name: 2-Phenyl-1H-benzoimidazol-5-ylamine
• CAS No.: 1767-25-5
• Molecular Formula: C13H11N3
• Molecular Weight: 209.25
• Hs Code.: 2933990090
• Mol file: 1767-25-5.mol

Synonyms:1H-Benzimidazol-5-amine,2-phenyl- (9CI);Benzimidazole, 5(or 6)-amino-2-phenyl- (7CI);Benzimidazole,5-amino-2-phenyl- (8CI);2-Phenyl-1H-benzimidazol-5-ylamine;2-Phenyl-3H-benzo[d]imidazol-5-amine;2-Phenyl-5-aminobenzimidazole;5-Amino-2-phenylbenzimidazole;6-Amino-2-phenylbenzimidazole;NSC 408146;

Chemical Property of 2-Phenyl-1H-benzoimidazol-5-ylamine

Chemical Property:

• Vapor Pressure: 3.5E-09mmHg at 25°C
• Refractive Index: 1.737
• Boiling Point: 474.8 °C at 760 mmHg
• Flash Point: 272.4 °C
• PSA: 54.70000
• Density: 1.286 g/cm³
• LogP: 3.39330
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature

Purity/Quality:

99%, ^*data from raw suppliers

2-phenyl-1H-benzimidazol-5-amine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-Phenyl-1H-benzoimidazol-5-ylamine

There total 17 articles about 2-Phenyl-1H-benzoimidazol-5-ylamine 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: 99.0%

2-phenyl-5-nitrobenzimidazole (1571-85-3) → 2-phenyl-1H-benzo[d]imidazol-5-amine (1767-25-5)

Guidance literature:

With palladium 10% on activated carbon; hydrogen; In methanol; at 20 ℃; for 5h; under 760.051 Torr;

DOI:10.1016/j.ejmech.2014.07.071

Reference yield: 74.0%

→ 2-phenyl-1H-benzo[d]imidazol-5-amine (1767-25-5)

Guidance literature:

Reference yield: 69.0%

6-nitro-2-phenyl-1H-benzo[d]imidazole (1571-85-3) → 2-Phenyl-1H-benzimidazol-6(5)-amine (1767-25-5)

Guidance literature:

With hydrogenchloride; tin(ll) chloride; at 100 ℃; for 4.5h;

DOI:10.1021/jo00122a060

upstream raw materials:

2-phenyl-5-nitrobenzimidazole

N-(2,4-dinitrophenyl)benzamide

benzoyl chloride

2,4-Dinitroanilin

Downstream raw materials:

2-phenyl-1⁽³⁾H-imidazo[4,5-f]quinoline

N-(2-phenyl-1⁽³⁾H-benzoimidazol-5-yl)-benzamide

C₂₀H₁₄N₄O₃

C₂₀H₁₄ClN₃O

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