5-methyl-3H-pyrrolo[3,2-d]pyrimidin-4(5H)-one

5-甲基-3H-吡咯并[3,2-d]嘧啶-4(5H)-酮

Also known as: 5-methyl-5H-pyrrolo[3,2-d]pyrimidin-4-ol, 3,5-dihydro-5-methyl-4H-pyrrolo[3,2-d]pyrimidin-4-one, 4H-pyrrolo[3,2-d]pyrimidin-4-one, 3,5-dihydro-5-methyl-, 5-methyl-1,5-dihydro-4H-pyrrolo[3,2-d]pyrimidin-4-one, 5-methyl-1H-pyrrolo[3,2-d]pyrimidin-4-one

5-methyl-3H-pyrrolo[3,2-d]pyrimidin-4(5H)-one (CAS 919278-72-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7N3O and a molecular weight of 149.150 g/mol. It is also known as 5-methyl-5H-pyrrolo[3,2-d]pyrimidin-4-ol, 3,5-dihydro-5-methyl-4H-pyrrolo[3,2-d]pyrimidin-4-one and 4H-pyrrolo[3,2-d]pyrimidin-4-one, 3,5-dihydro-5-methyl-. Key properties include a boiling point of 389.7±15.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 189.5±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

919278-72-1

Jingsj CID

J-1573944-3

Molecular Formula

C₇H₇N₃O

Chinese Name

5-甲基-3H-吡咯并[3,2-d]嘧啶-4(5H)-酮

Molecular Weight

149.150 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026