2,5,6-Triaminopyrimidin-4-ol sulphate

2,5,6-三氨基-4-羟基嘧啶硫酸盐

Also known as: 2,5,6-Triaminopyrimidin-4-yl hydrogen sulfate, 6-Hydroxy-2,4,5-triaminopyrimidine sulfate, 2,4,5-Triamino-6-hydroxypyrimidine sulfate, 4-Pyrimidinol, 2,5,6-triamino-, sulfate, Sulfuric acid hydrogen 2,5,6-triaminopyrimidin-4-yl ester

2,5,6-Triaminopyrimidin-4-ol sulphate (CAS 1603-02-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H9N5O5S and a molecular weight of 239.210 g/mol. It is also known as 2,5,6-Triaminopyrimidin-4-yl hydrogen sulfate, 6-Hydroxy-2,4,5-triaminopyrimidine sulfate and 2,4,5-Triamino-6-hydroxypyrimidine sulfate. Key properties include a melting point of >300°C, a boiling point of 277ºC at 760 mmHg, a density of 2.033 g/cm3 and a flash point of 121.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1603-02-7

Jingsj CID

J-18624-1

Molecular Formula

C₄H₉N₅O₅S

Chinese Name

2,5,6-三氨基-4-羟基嘧啶硫酸盐

Molecular Weight

239.210 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026