Description

1-(Chlorophenylmethyl)-4-Fluorobenzene is a high-purity fluorinated aromatic intermediate of significant commercial importance. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the introduction of both chlorobenzyl and fluorophenyl functional groups. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, where the fluorine atom enhances biological activity and stability.
• Liquid Crystal Materials: Serves as a building block for fluorinated liquid crystal compounds used in display technologies.
• Organic Electronic Materials: Employed in the development of charge-transport materials and semiconductors for OLEDs and other electronic devices.
• Chemical Research & Development: A valuable reagent for exploring new coupling reactions and creating complex molecular architectures in academic and industrial R&D labs.
• Specialty Polymer Modifier: Can be incorporated to impart specific properties like solubility or thermal stability into high-performance polymers.

Basic Information

Product Name	1-(Chlorophenylmethyl)-4-Fluorobenzene
CAS No.	365-21-9
Molecular Formula	C₁₃H₁₀ClF
Molecular Weight	220.67 g/mol
Synonyms	4-Fluorobenzyl Chloride; (4-Fluorophenyl)methyl Chloride; p-Fluorobenzyl Chloride; α-Chloro-4-fluorotoluene; 1-Chloromethyl-4-fluorobenzene; 4-Fluorobenzylchloride; (p-Fluorophenyl)methyl Chloride; 4-Fluoro-α-chlorotoluene
EINECS	206-682-3

Quality Control

Our 1-(Chlorophenylmethyl)-4-Fluorobenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place away from incompatible materials such as strong acids, bases, and oxidizing agents. Recommended storage temperature is between 2°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 2.0%

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