1-(3,4-DIAMINOPHENYL)-1H-IMIDAZOLE

Base Information

• Chemical Name: 1-(3,4-DIAMINOPHENYL)-1H-IMIDAZOLE
• CAS No.: 131885-79-5
• Molecular Formula: C9H10N4
• Molecular Weight: 174.205
• Mol file: 131885-79-5.mol

Synonyms:1-(3,4-Diaminophenyl)-1H-imidazole;Im-Ph(NH2)2;4-(1H-imidazol-1-yl)benzene-1,2-diamine;1-(3,4-Diaminophenyl)imidazole;

Chemical Property of 1-(3,4-DIAMINOPHENYL)-1H-IMIDAZOLE

Chemical Property:

• PSA: 69.86000
• LogP: 2.19910

Purity/Quality:

97% ^*data from raw suppliers

1-(3,4-DIAMINOPHENYL)-1H-IMIDAZOLE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-(3,4-DIAMINOPHENYL)-1H-IMIDAZOLE

There total 5 articles about 1-(3,4-DIAMINOPHENYL)-1H-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: 94.0%

5-(1H-imidazol-1-yl)-2-nitroaniline (131885-65-9) → 4-(1H-imidazol-1-yl)benzene-1,2-diamine (131885-79-5)

Guidance literature:

With hydrogen; palladium 10% on activated carbon; In ethanol; at 25 ℃; for 24h; under 760.051 Torr;

Reference yield: 90.0%

→ 4-(1H-imidazol-1-yl)benzene-1,2-diamine (131885-79-5)

Guidance literature:

Reference yield:

5-chloro-2-nitroaniline (1635-61-6) → 4-(1H-imidazol-1-yl)benzene-1,2-diamine (131885-79-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 94 percent / KOH / dimethylsulfoxide / 3 h / 80 °C

2: H₂, 1N HCl / Pd/C / H₂O / 760 Torr

With hydrogenchloride; potassium hydroxide; hydrogen; palladium on activated charcoal; In water; dimethyl sulfoxide;

upstream raw materials:

5-(1H-imidazol-1-yl)-2-nitroaniline

5-chloro-2-nitroaniline

2,4-dichloronitrobenzene

5-fluoro-2-nitroaniline

Downstream raw materials:

N-[4-(imidazol-1-yl)-2-(4-toluenesulfonylamino)-phenyl]-4-toluenesulfonamide