3-Bromo-5-nitropyridin-4-ol

3-溴-4-羟基-5-硝基吡啶

Also known as: 3-Bromo-4-hydroxy-5-nitropyridine, 3-Bromo-5-nitro-4-pyridinol, 3-Bromo-5-nitropyridin-4(1H)-one, 4-Hydroxy-3-nitro-5-bromopyridine, 5-Bromo-3-nitro-4-pyridinol, 3-Brom-5-nitro-pyridin-4-ol, 3-Bromo-5-nitro-4-pyridone, 4-Pyridinol, 3-bromo-5-nitro-

3-Bromo-5-nitropyridin-4-ol (CAS 31872-65-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3BrN2O3 and a molecular weight of 218.993 g/mol. It is also known as 3-Bromo-4-hydroxy-5-nitropyridine, 3-Bromo-5-nitro-4-pyridinol and 3-Bromo-5-nitropyridin-4(1H)-one. Key properties include a boiling point of 341.8±37.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 160.5±26.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

31872-65-8

Jingsj CID

J-1494593-5

Molecular Formula

C₅H₃BrN₂O₃

Chinese Name

3-溴-4-羟基-5-硝基吡啶

Molecular Weight

218.993 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026