7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid CAS 100361-18-0

7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid Quick Details

Chemical Name: 7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid

Synonyms: 7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acid; Gemifloxacin side chain

CAS No.: 100361-18-0

EC No.: 600-081-0

Molecular Formula: C12H8ClFN2O3

Molecular Weight: 282.65

Appearance: White powder

Assay: 98% min

7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid Specification

Item	Specifications
Appearance	White to off-white powder
Melting Point	209-212 C
Assay (HPLC)	98.0% Min
Loss on Drying	0.5% Max
Density	1.727 plus/minus 0.06 g/cm3

7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid Applications

• Pharmaceutical Synthesis: Serves as a critical intermediate in the production of advanced fluoroquinolone antibiotics.

• Gemifloxacin Production: Specifically utilized in the synthesis of Gemifloxacin, a broad-spectrum antibacterial agent.

• R&D Component: Employed in laboratory research for developing next-generation naphthyridine derivatives.

• Chemical Manufacturing: Acts as a key building block for creating complex heterocyclic structures within medicinal chemistry.

7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid Packaging & Shipping

Standard Packaging: 25kg per fiber drum or bag with inner plastic lining.

Customizable Packaging: Available in smaller quantities or specialized containers upon customer request.

Shipping Precautions: Handled as a non-hazardous chemical for transport, but ensure containers are sealed and labeled correctly to avoid contamination.

7-Chloro-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid Storage

Temperature: Store in a cool environment, ideally below 30 C.

Protection: Keep away from direct sunlight, moisture, and intense heat sources.

Segregation: Keep separated from strong oxidizing agents and maintain in a clean, dry storage area.