Grepafloxacin

格帕沙星

Also known as: 1-Cyclopropyl-6-fluoro-7-(3-methyl-1-piperazinyl)-5-methyl-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 1-cyclopropyl-5-methyl-6-fluoro-7-(3-methylpiperazin-1-yl)-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-5-methyl-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid, GREPAFLOXACIN, Grepafloxacin USP/EP/BP, OPC-17116, dl-Grepafloxacin, MFCD00865116

Grepafloxacin (CAS 119914-60-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H22FN3O3 and a molecular weight of 359.39500 g/mol. It is also known as 1-Cyclopropyl-6-fluoro-7-(3-methyl-1-piperazinyl)-5-methyl-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 1-cyclopropyl-5-methyl-6-fluoro-7-(3-methylpiperazin-1-yl)-1,4-dihydro-4-oxoquinoline-3-carboxylic acid and 1-cyclopropyl-6-fluoro-1,4-dihydro-5-methyl-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid. Key properties include a melting point of 189-192ºC, a boiling point of 610ºC at 760mmHg, a density of 1.366 and a flash point of 322.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

119914-60-2

Jingsj CID

J-1958905-7

Molecular Formula

C₁₉H₂₂FN₃O₃

Chinese Name

格帕沙星

Molecular Weight

359.39500 g/mol

Category

Organic Compounds

Last updated

8/21/2026