1H-Pyrrolo[2,3-b]pyridine, 3-nitro-, 7-oxide

3-硝基-1H-吡咯并[2,3-B]吡啶-7-氧化物

Also known as: 3-Nitro-1H-pyrrolo[2,3-b]pyridine 7-oxide, 3-Nitro-7-azaindole 7-oxide, 3-Nitro-7-oxide-7-azaindole, 7-hydroxy-3-nitropyrrolo[2,3-b]pyridine, NSC 288718, 1H-Pyrrolo[2,3-b]pyridine, 3-nitro-, 7-oxide

1H-Pyrrolo[2,3-b]pyridine, 3-nitro-, 7-oxide (CAS 74420-07-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5N3O3 and a molecular weight of 179.133 g/mol. It is also known as 3-Nitro-1H-pyrrolo[2,3-b]pyridine 7-oxide, 3-Nitro-7-azaindole 7-oxide and 3-Nitro-7-oxide-7-azaindole. Key properties include a boiling point of 463.3±48.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 234.0±29.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

74420-07-8

Jingsj CID

J-1498732-4

Molecular Formula

C₇H₅N₃O₃

Chinese Name

3-硝基-1H-吡咯并[2,3-B]吡啶-7-氧化物

Molecular Weight

179.133 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026