Pyrimido[4,5-d]pyridazine-2,4(1H,3H)-dione

嘧啶并[4,5-d]哒嗪-2,4(1H,3H)-二酮

Also known as: 1H-pyrimido[4,5-d]pyridazine-2,4-dione, 1H,2H,3H,4H-pyridazino[4,5-d]pyrimidine-2,4-dione, 2,4(1H,3H)-Pyrimido[4,5-d]pyridazinedione

Pyrimido[4,5-d]pyridazine-2,4(1H,3H)-dione (CAS 17257-96-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4N4O2 and a molecular weight of 164.12200 g/mol. It is also known as 1H-pyrimido[4,5-d]pyridazine-2,4-dione, 1H,2H,3H,4H-pyridazino[4,5-d]pyrimidine-2,4-dione and 2,4(1H,3H)-Pyrimido[4,5-d]pyridazinedione. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

17257-96-4

Jingsj CID

J-1305220-3

Molecular Formula

C₆H₄N₄O₂

Chinese Name

嘧啶并[4,5-d]哒嗪-2,4(1H,3H)-二酮

Molecular Weight

164.12200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026