4,6-bisnitro-2-phenyl-2H-indazole

Base Information

• Chemical Name: 4,6-bisnitro-2-phenyl-2H-indazole
• CAS No.: 308103-90-4
• Molecular Formula: C13H8N4O4
• Molecular Weight: 284.231
• Mol file: 308103-90-4.mol

Synonyms:4,6-bisnitro-2-phenyl-2H-indazole;4,6-Dinitro-2-phenyl-2H-indazole;2H-Indazole,4,6-dinitro-2-phenyl;4,6-dintro-2-phenylindazoles;2-N-phenyl-4,6-dinitroimidazole;

Chemical Property of 4,6-bisnitro-2-phenyl-2H-indazole

Chemical Property:

• PSA: 109.46000
• LogP: 3.88830

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4,6-bisnitro-2-phenyl-2H-indazole

There total 4 articles about 4,6-bisnitro-2-phenyl-2H-indazole 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: 68.0%

N-(2,4,6-trinitrobenzylidene)phenylamine → 2-N-phenyl-4,6-dinitroimidazole (308103-90-4)

Guidance literature:

With sodium azide; In N,N-dimethyl-formamide; at 20 ℃;

DOI:10.1055/s-2000-7120

Reference yield:

2,4,6-trinitrobenzaldehyde (606-34-8) → 2-N-phenyl-4,6-dinitroimidazole (308103-90-4)

Guidance literature:

Multi-step reaction with 3 steps

1: 83 percent / methanol / Heating

2: NaN₃ / dimethylformamide / 20 °C

3: dimethylformamide / 60 °C

With sodium azide; In methanol; N,N-dimethyl-formamide;

DOI:10.1023/A:1017616424423

Reference yield:

aniline (62-53-3) → 2-N-phenyl-4,6-dinitroimidazole (308103-90-4)

Guidance literature:

Multi-step reaction with 3 steps

1: 83 percent / methanol / Heating

2: NaN₃ / dimethylformamide / 20 °C

3: dimethylformamide / 60 °C

With sodium azide; In methanol; N,N-dimethyl-formamide;

DOI:10.1023/A:1017616424423

upstream raw materials:

2,4,6-trinitrobenzaldehyde

aniline

Downstream raw materials:

10-isopropyl-1,8-dinitro-4-phenyl-4,5,10-triazatri-cyclo[6.3.1.0(2,6)]dodeca-2,5-diene

2-(1,8-dinitro-4-phenyl-4,5,10-triazatricyclo[6.3.1.0(2,6)]-dodeca-2,5-dien-10-yl)acetic acid

2-(1,8-dinitro-4-phenyl-4,5,10-triazatricyclo[6.3.1.0(2,6)]-dodeca-2,5-dien-10-yl)propionic acid

10-methyl-1,8-dinitro-4-phenyl-4,5,10-triazatricyclo[6.3.1.0(2,6)]-dodeca-2,5-diene