Description

3-Quinolinecarboxylic Acid, 1-Cyclopropyl-7-[4-(Dithiocarboxy)-1-Piperazinyl]-6-Fluoro-1,4-Dihydro-4-Oxo-, Disodium Salt (9Ci) is a high-purity, complex heterocyclic compound designed for advanced research and development. This specialized chemical is critical for pharmaceutical and agrochemical synthesis, particularly in the development of novel active ingredients. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, biotechnology, and fine chemical industries.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel quinolone and fluoroquinolone antibiotic candidates.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its unique heterocyclic structure.
• Biochemical Probe: Serves as a specialized reagent in biochemical research to study enzyme interactions and biological pathways.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex organic molecules for material science and specialty chemicals.
• Process Chemistry: Used in scale-up and optimization studies for the commercial production of active pharmaceutical ingredients (APIs).

Basic Information

Product Name	3-Quinolinecarboxylic Acid, 1-Cyclopropyl-7-[4-(Dithiocarboxy)-1-Piperazinyl]-6-Fluoro-1,4-Dihydro-4-Oxo-, Disodium Salt (9Ci)
CAS No.	131887-16-6
Molecular Formula	C17H15FN4Na2O3S2
Molecular Weight	460.43 g/mol
Synonyms	Disodium 1-Cyclopropyl-6-fluoro-4-oxo-7-(piperazin-1-yldithiocarboxylate)-1,4-dihydroquinoline-3-carboxylate; 1-Cyclopropyl-7-[4-(dithiocarboxy)-1-piperazinyl]-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid Disodium Salt; 1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(4-piperazinyl-dithiocarboxylate)-3-quinolinecarboxylic Acid Disodium Salt; 131887-16-6; Quinolone Dithiocarbamate Disodium Salt
EINECS	Contact for details

Quality Control

Our 3-Quinolinecarboxylic Acid derivative is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality system is designed to support regulatory submissions and cGMP-compliant workflows where required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%
Heavy Metals	≤ 20 ppm

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