Description

3,4-Dichloro-7-Fluoroquinoline CAS NO 1204810-51-4 is a high-purity, multi-halogenated quinoline derivative serving as a critical advanced intermediate in modern organic synthesis. Its value lies in providing a versatile, functionalized scaffold for constructing complex molecules with tailored biological and material properties. This compound is essential for research chemists and process development scientists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel fluoroquinolone antibiotics and other bioactive heterocyclic compounds.
• Agrochemical Research: Used in developing next-generation herbicides, fungicides, and pesticides due to its halogenated quinoline core.
• Material Science Precursor: Employed in the creation of organic semiconductors, ligands for catalysis, and specialty polymers.
• Chemical Synthesis: Serves as a versatile substrate for further functionalization via cross-coupling, nucleophilic substitution, and cyclization reactions.
• Academic & R&D: A valuable reagent for medicinal chemistry programs and methodological studies in universities and contract research organizations.

Basic Information

Product Name	3,4-Dichloro-7-Fluoroquinoline
CAS No.	1204810-51-4
Molecular Formula	C9H4Cl2FN
Molecular Weight	216.04 g/mol
Synonyms	7-Fluoro-3,4-dichloroquinoline; 3,4-Dichloro-7-fluoroquinoline; Quinoline, 3,4-dichloro-7-fluoro-; 1204810-51-4; 3,4-Dichloro-7-fluoro-quinoline
EINECS	Contact for details

Quality Control

Every batch of 3,4-Dichloro-7-Fluoroquinoline is manufactured and tested under a strict quality management system. We guarantee high chemical purity and lot-to-lot consistency suitable for demanding research and scale-up applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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