Methyl 7-fluoro-3-oxo-3,4-dihydroquinoxaline-2-carboxylate

7-氟-3-氧代-3,4-二氢喹喔啉-2-羧酸甲酯

Also known as: Methyl 7-fluoro-3-oxo-3,4-dihydro-2-quinoxalinecarboxylate, 2-Quinoxalinecarboxylic acid, 7-fluoro-3,4-dihydro-3-oxo-, methyl ester, methyl 7-fluoro-3-oxo-4H-quinoxaline-2-carboxylate

Methyl 7-fluoro-3-oxo-3,4-dihydroquinoxaline-2-carboxylate (CAS 221167-39-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H7FN2O3 and a molecular weight of 222.17300 g/mol. It is also known as Methyl 7-fluoro-3-oxo-3,4-dihydro-2-quinoxalinecarboxylate, 2-Quinoxalinecarboxylic acid, 7-fluoro-3,4-dihydro-3-oxo-, methyl ester and methyl 7-fluoro-3-oxo-4H-quinoxaline-2-carboxylate. Key property: a density of 1.49g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

221167-39-1

Jingsj CID

J-1336060-9

Molecular Formula

C₁₀H₇FN₂O₃

Chinese Name

7-氟-3-氧代-3,4-二氢喹喔啉-2-羧酸甲酯

Molecular Weight

222.17300 g/mol

Category

Organic Acids

Last updated

8/21/2026