5-[[4-(diethylamino)phenyl]methyl]-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one

5-[[4-(二乙基氨基)苯基]甲基]-1-甲基-3-丙基-1,6-二氢-7H-吡唑并[4,3-d]嘧啶-7-酮

Also known as: 5-[[4-(diethylamino)phenyl]methyl]-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-7-one, 5-[[4-(diethylamino)phenyl]methyl]-1,4-dihydro-1-methyl-3-propyl-7H-pyrazolo[3,4-d]pyrimidin-7-one, 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[[4-(diethylamino)phenyl]methyl]-1,6-dihydro-1-methyl-3-propyl-, DIETHYL-5-(4-N,N-DIETHYLAMINOBENZYL)-1-METHYL-3-PROPYL-1H-PYRAZOLO[4,3-D]PYRIMIDIN-7(6H)-ONE, 5-[[4-(diethylamino)phenyl]methyl]-1,4-dihydro-1-methyl-3-propyl-7H-pyrazolo[3,4-d]pyrimidin-7-one

5-[[4-(diethylamino)phenyl]methyl]-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one (CAS 223430-04-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H27N5O and a molecular weight of 353.46100 g/mol. It is also known as 5-[[4-(diethylamino)phenyl]methyl]-1-methyl-3-propyl-4H-pyrazolo[4,3-d]pyrimidin-7-one, 5-[[4-(diethylamino)phenyl]methyl]-1,4-dihydro-1-methyl-3-propyl-7H-pyrazolo[3,4-d]pyrimidin-7-one and 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[[4-(diethylamino)phenyl]methyl]-1,6-dihydro-1-methyl-3-propyl-. Key properties include a boiling point of 546.7ºC at 760mmHg, a density of 1.18g/cm3 and a flash point of 284.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

223430-04-4

Jingsj CID

J-1927600-5

Molecular Formula

C₂₀H₂₇N₅O

Chinese Name

5-[[4-(二乙基氨基)苯基]甲基]-1-甲基-3-丙基-1,6-二氢-7H-吡唑并[4,3-d]嘧啶-7-酮

Molecular Weight

353.46100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026