Ethyl 6-oxo-2,3,4,6-tetrahydro-1H-pyrido[1,2-a]pyrimidine-9-carboxylate

6-氧代-2,3,4,6-四氢-1H-吡啶并[1,2-a]嘧啶-9-羧酸乙酯

Also known as: Ethyl 1,3,4,6-tetrahydro-6-oxo-2H-pyrido[1,2-a]pyrimidine-9-carboxylate, Ethyl 6-oxo-1,2,3,4-tetrahydropyrido[1,2-a]pyrimidine-9-carboxylate, 2H-Pyrido[1,2-a]pyrimidine-9-carboxylic acid, 1,3,4,6-tetrahydro-6-oxo-, ethyl ester

Ethyl 6-oxo-2,3,4,6-tetrahydro-1H-pyrido[1,2-a]pyrimidine-9-carboxylate (CAS 1020253-86-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O3 and a molecular weight of 222.24000 g/mol. It is also known as Ethyl 1,3,4,6-tetrahydro-6-oxo-2H-pyrido[1,2-a]pyrimidine-9-carboxylate, Ethyl 6-oxo-1,2,3,4-tetrahydropyrido[1,2-a]pyrimidine-9-carboxylate and 2H-Pyrido[1,2-a]pyrimidine-9-carboxylic acid, 1,3,4,6-tetrahydro-6-oxo-, ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1020253-86-4

Jingsj CID

J-1082241-8

Molecular Formula

C₁₁H₁₄N₂O₃

Chinese Name

6-氧代-2,3,4,6-四氢-1H-吡啶并[1,2-a]嘧啶-9-羧酸乙酯

Molecular Weight

222.24000 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026