Ethyl 3-hydroxy-1,2-dihydroquinoxaline-2-carboxylate

3-羟基-1,2-二氢喹喔啉-2-甲酸乙酯

Also known as: 2-Quinoxalinecarboxylic acid, 1,2,3,4-tetrahydro-3-oxo-, ethyl ester, 2-Quinoxalinecarboxylic acid, 1,2-dihydro-3-hydroxy-, ethyl ester, 2-carbethoxy-3-oxo-1,2,3,4-tetrahydroquinoxaline, 3,4-Dihydrochinoxalon, 3-oxo-1,2,3,4-tetrahydro-quinoxaline-2-carboxylic acid ethyl ester, ethyl 3-oxo-1,2,3,4-tetrahydroquinoxaline-2-carboxylate

Ethyl 3-hydroxy-1,2-dihydroquinoxaline-2-carboxylate (CAS 36818-08-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12N2O3 and a molecular weight of 220.22500 g/mol. It is also known as 2-Quinoxalinecarboxylic acid, 1,2,3,4-tetrahydro-3-oxo-, ethyl ester, 2-Quinoxalinecarboxylic acid, 1,2-dihydro-3-hydroxy-, ethyl ester and 2-carbethoxy-3-oxo-1,2,3,4-tetrahydroquinoxaline. Key properties include a boiling point of 418.5ºC at 760 mmHg, a density of 1.23g/cm3 and a flash point of 206.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

36818-08-3

Jingsj CID

J-1481350-2

Molecular Formula

C₁₁H₁₂N₂O₃

Chinese Name

3-羟基-1,2-二氢喹喔啉-2-甲酸乙酯

Molecular Weight

220.22500 g/mol

Category

Organic Acids

Last updated

8/21/2026