2,4-Diamino-5-(formylamino)-6-hydroxypyrimidine

2,4-二氨基-5-甲酰氨基-6-羟基嘧啶

Also known as: 2,4-Diamino-5-formylamino-6-hydroxypyrimidine, 2,4-Diamino-5-formylamino-6-oxo-dihydropyrimidin, 2,4-diamino-5-formamidopyrimid-6-one, 2,6-Diamino-5-formamido-4-hydroxy-pyrimidin, 2,6-diamino-4-hydroxy-5-formamidopyrimidine, 2,6-diamino-4-oxo-5-formamidopyrimidine, 2,6-diamino-5-formylamino-3H-pyrimidin-4-one, 5-Fapyguanine-15N2(formyl-13C,4-amino-5-amido-15N2), Formamide, N-(2,4-diamino-1,6-dihydro-6-oxo-5-pyrimidinyl)-, Formamide,N-(2,6-diamino-4,5-dihydro-4-oxo-5-pyrimidinyl), N-(2,4-Diamino-6-oxo-1,6-dihydro-pyrimidin-5-yl)-formamid, N-(2,6-diamino-4-oxo-1H-pyrimidin-5-yl)formamide

2,4-Diamino-5-(formylamino)-6-hydroxypyrimidine (CAS 51093-31-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H7N5O2 and a molecular weight of 169.14100 g/mol. It is also known as 2,4-Diamino-5-formylamino-6-hydroxypyrimidine, 2,4-Diamino-5-formylamino-6-oxo-dihydropyrimidin and 2,4-diamino-5-formamidopyrimid-6-one. Key properties include a boiling point of 402.5ºC at 760mmHg, a density of 1.94g/cm3 and a flash point of 197.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

51093-31-3

Jingsj CID

J-1443096-7

Molecular Formula

C₅H₇N₅O₂

Chinese Name

2,4-二氨基-5-甲酰氨基-6-羟基嘧啶

Molecular Weight

169.14100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026