Description

6-Fluoro-1,4-Dihydro-1-Methyl-4-Oxo-7-(1-Piperazinyl)-3-Quinolinecarboxylic Acid is a high-purity pharmaceutical intermediate of significant commercial importance. This compound serves as a critical precursor in the synthesis of advanced fluoroquinolone antibiotics, valued for its precise molecular structure. It is essential for manufacturers in the pharmaceutical and fine chemical industries requiring reliable, high-quality building blocks for active pharmaceutical ingredient (API) production.

Application

• Key Intermediate for Fluoroquinolone Antibiotics: Primary building block in the synthesis of potent antibacterial agents.
• Pharmaceutical Research & Development: Used in the discovery and development of new antimicrobial compounds and derivatives.
• Active Pharmaceutical Ingredient (API) Manufacturing: A crucial raw material in the commercial-scale production of antibiotic APIs.
• Chemical Synthesis: Employed in organic synthesis for constructing complex quinoline-based molecular frameworks.
• Reference Standard: Serves as a high-purity analytical standard for quality control and regulatory testing in pharmaceutical labs.

Basic Information

Product Name	6-Fluoro-1,4-Dihydro-1-Methyl-4-Oxo-7-(1-Piperazinyl)-3-Quinolinecarboxylic Acid
CAS No.	70459-07-3
Molecular Formula	C15H16FN3O3
Molecular Weight	305.31 g/mol
Synonyms	6-Fluoro-1-methyl-7-piperazin-1-yl-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid; 1-Methyl-6-fluoro-7-(piperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid; 6-Fluoro-1-methyl-7-(1-piperazinyl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic Acid; 7-(1-Piperazinyl)-6-fluoro-1-methyl-4-oxo-1,4-dihydro-3-quinolinecarboxylic Acid; 6-Fluoro-1-methyl-4-oxo-7-piperazin-1-yl-1,4-dihydroquinoline-3-carboxylic Acid; 6-Fluoro-1-methyl-7-piperazinyl-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid; 6-Fluoro-1-methyl-7-(piperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid
EINECS	Contact for details

Quality Control

Our 6-Fluoro-1,4-Dihydro-1-Methyl-4-Oxo-7-(1-Piperazinyl)-3-Quinolinecarboxylic Acid is manufactured under strict quality management systems. The product undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and consistent batch-to-batch quality suitable for pharmaceutical synthesis. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); protect from moisture and store under inert conditions if necessary for long-term storage.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.