6-amino-2-(dimethylamino)-5-nitroso-1H-pyrimidin-4-one

4-氨基-2-二甲基氨基-6-羟基-5-亚硝基嘧啶

Also known as: 4-Amino-2-dimethylamino-6-hydroxy-5-nitrosopyrimidine, 6-Amino-2-(dimethylamino)-5-nitroso-4-pyrimidinol, 2-Dimethylamino-4-hydroxy-5-nitroso-6-aminopyrimidine, 4-Hydroxy-2-dimethylamino-5-nitroso-6-aminopyrimidine, 6-Amino-2-dimethylamino-5-nitroso-4(3H)-pyrimidinone, NSC 263806, 4-Amino-2-dimethylamino-6-hydroxy-5-nitrosopyrimidine [for determination of Co(III), Fe(II)]

6-amino-2-(dimethylamino)-5-nitroso-1H-pyrimidin-4-one (CAS 70700-44-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H9N5O2 and a molecular weight of 183.16800 g/mol. It is also known as 4-Amino-2-dimethylamino-6-hydroxy-5-nitrosopyrimidine, 6-Amino-2-(dimethylamino)-5-nitroso-4-pyrimidinol and 2-Dimethylamino-4-hydroxy-5-nitroso-6-aminopyrimidine. Key properties include a melting point of 259ºC dec., a boiling point of 248.1ºC, a density of 1.59 g/cm3 and a flash point of 103.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

70700-44-6

Jingsj CID

J-1504826-6

Molecular Formula

C₆H₉N₅O₂

Chinese Name

4-氨基-2-二甲基氨基-6-羟基-5-亚硝基嘧啶

Molecular Weight

183.16800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026