ethyl 2-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate

3,4-二氢-2-羟基-3-氧代-2H-1,4-苯并噁嗪-7-羧酸乙酯

Also known as: 3,4-dihydro-2-hydroxy-3-oxo-2H-1,4-benzoxazine-7-carboxylic acid ethyl ester, ethyl 2-hydroxy-3-oxo-4H-1,4-benzoxazine-7-carboxylate, ethyl 2-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-7-carboxylate

ethyl 2-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxylate (CAS 852233-79-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11NO5 and a molecular weight of 237.20900 g/mol. It is also known as 3,4-dihydro-2-hydroxy-3-oxo-2H-1,4-benzoxazine-7-carboxylic acid ethyl ester, ethyl 2-hydroxy-3-oxo-4H-1,4-benzoxazine-7-carboxylate and ethyl 2-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-7-carboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

852233-79-5

Jingsj CID

J-861728-2

Molecular Formula

C₁₁H₁₁NO₅

Chinese Name

3,4-二氢-2-羟基-3-氧代-2H-1,4-苯并噁嗪-7-羧酸乙酯

Molecular Weight

237.20900 g/mol

Category

Organic Acids

Last updated

8/21/2026