Description

5-Chloro-2-Fluoro-4-Methoxyphenol is a versatile halogenated phenolic intermediate with significant utility in advanced organic synthesis. Its unique substitution pattern makes it a valuable building block for constructing complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), crop protection agents, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly in antimicrobial and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides due to its bioactive phenol core.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorine-containing compounds used in electronic display technologies.
• Polymer Chemistry: Acts as a monomer or modifier in the production of specialty polymers with enhanced properties.
• Dye & Pigment Manufacturing: Employed in the synthesis of complex colorants and photographic chemicals.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and creating compound libraries in medicinal chemistry.

Basic Information

Product Name	5-Chloro-2-Fluoro-4-Methoxyphenol
CAS No.	1394953-79-7
Molecular Formula	C7H6ClFO2
Molecular Weight	176.57 g/mol
Synonyms	4-Methoxy-5-chloro-2-fluorophenol; 2-Fluoro-5-chloro-4-methoxyphenol; 5-Chloro-2-fluoro-4-methoxy-phenol; Phenol, 5-chloro-2-fluoro-4-methoxy-; 1394953-79-7
EINECS	Contact for details

Quality Control

Our 5-Chloro-2-Fluoro-4-Methoxyphenol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) are provided with every shipment and are available upon request.

Storage

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

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.