1-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile

1-甲基-2,4-二氧代-1,2,3,4-四氢-5-嘧啶甲腈

Also known as: 1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinecarbonitrile, 1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile, 5-pyrimidinecarbonitrile, 1,2,3,4-tetrahydro-1-methyl-2,4-dioxo-, 5-cyano-1-methyluracil, 1-methyl-2,4-dioxopyrimidine-5-carbonitrile, 5-cyan-1-methyl-uracil

1-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 7465-66-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5N3O2 and a molecular weight of 151.12300 g/mol. It is also known as 1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinecarbonitrile, 1-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile and 5-pyrimidinecarbonitrile, 1,2,3,4-tetrahydro-1-methyl-2,4-dioxo-. Key properties include a melting point of 267-270ºC and a density of 1.43g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

7465-66-9

Jingsj CID

J-1034407-9

Molecular Formula

C₆H₅N₃O₂

Chinese Name

1-甲基-2,4-二氧代-1,2,3,4-四氢-5-嘧啶甲腈

Molecular Weight

151.12300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026