2-Hydrazino-5-nitro-1H-1,3-benzimidazole

2-肼基-5-硝基-1H-1,3-苯并咪唑

Also known as: (6-nitro-1H-benzimidazol-2-yl)hydrazine, 1H-Benzimidazole, 2-hydrazinyl-6-nitro-, 2-Hydrazino-5-nitrobenzimidazol, 2-Hydrazinyl-5-nitro-1H-benzo[d]imidazole, 2H-Benzimidazol-2-one,1,3-dihydro-5-nitro-,hydrazone(9CI), 5-nitrobenzimidazole-2-ylhydrazine, hydrazinonitroHbenzimidazole, 2H-Benzimidazol-2-one, 1,3-dihydro-5-nitro-, hydrazone (9CI)

2-Hydrazino-5-nitro-1H-1,3-benzimidazole (CAS 91467-48-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N5O2 and a molecular weight of 193.16300 g/mol. It is also known as (6-nitro-1H-benzimidazol-2-yl)hydrazine, 1H-Benzimidazole, 2-hydrazinyl-6-nitro- and 2-Hydrazino-5-nitrobenzimidazol. Key properties include a melting point of 235-236ºC, a boiling point of 486.7ºC at 760mmHg, a density of 1.7g/cm3 and a flash point of 248.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

91467-48-0

Jingsj CID

J-1524627-7

Molecular Formula

C₇H₇N₅O₂

Chinese Name

2-肼基-5-硝基-1H-1,3-苯并咪唑

Molecular Weight

193.16300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026