Ethyl 4,8-dihydroxyquinoline-3-carboxylate

4,8-二羟基喹啉-3-羧酸乙酯

Also known as: ethyl 8-hydroxy-4-oxo-1H-quinoline-3-carboxylate, Ethyl 8-hydroxy-4-oxo-1,4-dihydroquinoline-3-carboxylate, 4,8-dihydroxy-3-Quinolinecarboxylic acid ethyl ester, 3-Quinolinecarboxylic acid, 4,8-dihydroxy-, ethyl ester, 4,8-Dihydroxyquinoline-3-carboxylic acid ethyl ester, 4,8-Dihydroxy-chinolin-3-carbonsaeure-aethylester, Ethyl 4,8-dihydroxy-3-quinolinecarboxylate

Ethyl 4,8-dihydroxyquinoline-3-carboxylate (CAS 27333-37-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H11NO4 and a molecular weight of 233.220 g/mol. It is also known as ethyl 8-hydroxy-4-oxo-1H-quinoline-3-carboxylate, Ethyl 8-hydroxy-4-oxo-1,4-dihydroquinoline-3-carboxylate and 4,8-dihydroxy-3-Quinolinecarboxylic acid ethyl ester. Key properties include a boiling point of 396.1±37.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 193.4±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

27333-37-5

Jingsj CID

J-1514127-1

Molecular Formula

C₁₂H₁₁NO₄

Chinese Name

4,8-二羟基喹啉-3-羧酸乙酯

Molecular Weight

233.220 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026