N-Phenyl-1H-imidazole-4-carboxamide

Base Information

• Chemical Name: N-Phenyl-1H-imidazole-4-carboxamide
• CAS No.: 13189-13-4
• Molecular Formula: C10H9 N3 O
• Molecular Weight: 187.201
• Hs Code.: 2934999090
• Mol file: 13189-13-4.mol

Synonyms:1H-Imidazole-4-carboxamide,N-phenyl- (9CI); Imidazole-4(or 5)-carboxanilide (7CI);Imidazole-4-carboxanilide (8CI); 1H-Imidazole-4-carboxylic acid N-phenylamide;4-(Anilinocarbonyl)imidazole; NSC 222394

Chemical Property of N-Phenyl-1H-imidazole-4-carboxamide

Chemical Property:

• Vapor Pressure: 0.00018mmHg at 25°C
• Melting Point: 227-228 °C
• Boiling Point: 329.2°Cat760mmHg
• PKA: 11.17±0.10(Predicted)
• Flash Point: 152.9°C
• PSA: 57.78000
• Density: 1.338g/cm³
• LogP: 1.73500

Purity/Quality:

98%min ^*data from raw suppliers

N-phenyl-1H-imidazole-5-carboxamide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of N-Phenyl-1H-imidazole-4-carboxamide

There total 4 articles about N-Phenyl-1H-imidazole-4-carboxamide 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: 33.0%

4-bromo-1 H-imidazole (2302-25-2) + phenyl isocyanate (103-71-9) → 1(3)H-imidazole-4-carboxylic acid anilide (13189-13-4)

Guidance literature:

With tert.-butyl lithium; In tetrahydrofuran; 1.) -78 deg C -> 15 deg C, 1.5 h, 2.) -78 deg C -> 20 deg C, overnight;

Reference yield: 7.2%

dimethyl imidazole-4,5-dicarboxylate (3304-70-9) + aniline (62-53-3) → 4,5-di(N-phenylcarbamoyl)imidazole (59157-07-2) + 1(3)H-imidazole-4-carboxylic acid anilide (13189-13-4)

Guidance literature:

at 180 - 182 ℃; for 5h;

DOI:10.1007/BF00776326

Reference yield:

4,5-imidazoledicarboxylic acid (570-22-9) + aniline (62-53-3) → 1(3)H-imidazole-4-carboxylic acid anilide (13189-13-4)

Guidance literature:

DOI:10.1039/CT9191500217

upstream raw materials:

4,5-imidazoledicarboxylic acid

aniline

4-bromo-1 H-imidazole

phenyl isocyanate

Downstream raw materials:

N-phenyl methyl-1 imidazole carboxamide-5

imidazole-4-carboxylic acid

1-(3-cyanophenyl)-5-[(4'-(N-imidazolyl)phenyl)aminocarbonyl]-3-trifluoromethyl-pyrazole

5H,10H-diimidazo[1,5-a:1,5-d]pyrazine-5,10-dione