8-Chloro-1-cyclopropyl-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

SI-2706

8-Chloro-1-cyclopropyl-6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 97%

CAS No. : [101987-89-7]

MDL No. : MFCD08706388

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
1G	995.00		Back Order	Estimated to ship on 04 October 2026
5G	3795.00		Back Order	Estimated to ship on 04 October 2026

Applications : This is an advanced key intermediate in the preparation of Besifloxacin and related analogs, which is a fourth-generation fluoroquinolone antibiotic.

References : Wang Z. et al.: Chirality 24(7), 526-531, 2012; Nafziger A. N. et al.: Drugs Today (Barc), 45(8), 577-588, 2009; Proksch J. W. et al.: J. Ocul Pharmacol Ther., 26(5), 449-458, 2010.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.