Description

2-(4-Fluorophenyl)-7,8-Dimethoxy-Quinolin-4(1H)-One is a high-purity, advanced pharmaceutical intermediate characterized by its distinct quinoline core structure. This compound is of significant value for its role as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and complex organic molecules. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for drug discovery and development programs.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and anti-inflammatory pathways.
• Organic Synthesis Building Block: Used in research-scale and process chemistry for constructing complex heterocyclic frameworks due to its reactive quinolin-4(1H)-one moiety.
• Agrochemical Research: Serves as a starting material for developing new herbicides, fungicides, or insecticides with enhanced efficacy.
• Material Science: Investigated for the development of organic semiconductors, ligands for catalysis, or fluorescent materials.
• Academic & Contract Research: Essential for medicinal chemistry programs in universities and Contract Research Organizations (CROs) for structure-activity relationship (SAR) studies.

Basic Information

Product Name	2-(4-Fluorophenyl)-7,8-Dimethoxy-Quinolin-4(1H)-One
CAS No.	1254973-33-5
Molecular Formula	C₁₇H₁₄FNO₃
Molecular Weight	299.30 g/mol
Synonyms	2-(4-Fluorophenyl)-7,8-dimethoxy-1,4-dihydroquinolin-4-one; 7,8-Dimethoxy-2-(4-fluorophenyl)-1H-quinolin-4-one; 2-(p-Fluorophenyl)-7,8-dimethoxy-4(1H)-quinolinone; 4(1H)-Quinolinone, 2-(4-fluorophenyl)-7,8-dimethoxy-; CAS 1254973-33-5
EINECS	Contact for details

Quality Control

Our 2-(4-Fluorophenyl)-7,8-Dimethoxy-Quinolin-4(1H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment aligns with cGMP standards for pharmaceutical intermediates, ensuring reliability for your most demanding research and production needs.

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). Keep away from incompatible materials such as strong bases and fluorides. For long-term storage, consider inert atmosphere conditions to maximize stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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