Description

7-Fluoro-6-Methoxy-4-oxo-1,4-dihydroquinoline-3-carbonitrile is a high-purity, advanced pharmaceutical intermediate belonging to the quinoline class of heterocyclic compounds. Its value lies in its role as a critical building block for synthesizing novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex molecular architectures. This compound is essential for research and development chemists and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who are developing next-generation fluorinated quinolone derivatives.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel fluorinated quinolone antibiotics and other biologically active molecules.
• Agrochemical Research: Used in the development of new crop protection agents and herbicides due to its quinoline core structure.
• Chemical Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in medicinal chemistry.
• Material Science Research: Investigated for potential applications in the development of organic electronic materials and fluorescent dyes.
• Academic & Contract Research: Utilized in university and CRO laboratories for drug discovery programs and methodological studies.

Basic Information

Item	Details
Product Name	7-Fluoro-6-Methoxy-4-oxo-1,4-dihydroquinoline-3-carbonitrile
CAS No.	622369-38-4
Molecular Formula	C12H7FN2O2
Molecular Weight	230.20 g/mol
Synonyms	7-Fluoro-6-methoxy-4-oxo-1H-quinoline-3-carbonitrile; 1,4-Dihydro-7-fluoro-6-methoxy-4-oxoquinoline-3-carbonitrile; 3-Cyano-7-fluoro-6-methoxy-4(1H)-quinolinone; 7-Fluoro-6-methoxy-4(1H)-oxoquinoline-3-carbonitrile; 4-Oxo-1,4-dihydroquinoline-3-carbonitrile, 7-fluoro-6-methoxy-; FMOQC; 622369-38-4
EINECS	Contact for details

Quality Control

Our 7-Fluoro-6-Methoxy-4-oxo-1,4-dihydroquinoline-3-carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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