4,6-Dihydroxy-5-nitropyrimidine

5-硝基-4,6-二羟基嘧啶

Also known as: 5-Nitropyrimidine-4,6-diol, 5-Nitro-4,6-pyrimidinediol, 5-Nitro-4,6-dihydroxypyrimidine, 4,6-Pyrimidinediol, 5-nitro-, 4-hydroxy-5-nitro-1H-pyrimidin-6-one, 6-Hydroxy-5-nitro-4(1H)-pyrimidinone, 4,6-Dihydroxy-5-nitroprimidine, 4,6-Dihydroxy-5-nitropyrimdine

4,6-Dihydroxy-5-nitropyrimidine (CAS 2164-83-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H3N3O4 and a molecular weight of 157.084 g/mol. It is also known as 5-Nitropyrimidine-4,6-diol, 5-Nitro-4,6-pyrimidinediol and 5-Nitro-4,6-dihydroxypyrimidine. Key properties include a melting point of >300 °C(lit.), a boiling point of 303.5±37.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 137.4±26.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2164-83-2

Jingsj CID

J-18840-1

Molecular Formula

C₄H₃N₃O₄

Chinese Name

5-硝基-4,6-二羟基嘧啶

Molecular Weight

157.084 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026