1-(2,4-difluorophenyl)-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid

1-(2,4-二氟苯基)-6-氟-4-氧代-7-(哌嗪-1-基)-1,4-二氢-1,8-萘啶-3-羧酸

Also known as: 1,8-Naphthyridine-3-carboxylic acid, 1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-, 1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-1,8-naphthyridine-3-carboxylic acid, 1-(2,4-difluorophenyl)-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydronaphthyridine-3-carboxylic acid, 1-o,p-difluorophenyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-1,8-naphthyridine-3-carboxylic acid, T 3136

1-(2,4-difluorophenyl)-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid (CAS 100490-19-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H15F3N4O3 and a molecular weight of 404.34300 g/mol. It is also known as 1,8-Naphthyridine-3-carboxylic acid, 1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-, 1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-1,8-naphthyridine-3-carboxylic acid and 1-(2,4-difluorophenyl)-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydronaphthyridine-3-carboxylic acid. Key properties include a boiling point of 623.8ºC at 760mmHg, a density of 1.521g/cm3 and a flash point of 331.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

100490-19-5

Jingsj CID

J-1894429-7

Molecular Formula

C₁₉H₁₅F₃N₄O₃

Chinese Name

1-(2,4-二氟苯基)-6-氟-4-氧代-7-(哌嗪-1-基)-1,4-二氢-1,8-萘啶-3-羧酸

Molecular Weight

404.34300 g/mol

Category

Organic Acids

Last updated

8/21/2026