Description

2,5-Dichloro-3-Fluorophenol is a halogenated phenol derivative that serves as a versatile and critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for constructing complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers developing active ingredients, specialty chemicals, and functional materials who require high-purity, reliable intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for molecules containing halogenated aromatic systems.
• Agrochemical Synthesis: Building block for herbicides, fungicides, and pesticides, leveraging the bioactivity of the halogenated phenol structure.
• Liquid Crystal & OLED Materials: Used in the development of electronic chemicals and advanced functional materials for displays.
• Polymer Modification: Acts as a monomer or additive to introduce specific halogenated phenolic properties into polymer chains.
• Dyestuff & Pigment Intermediate: Serves in the production of specialized dyes and colorants.
• Cross-Coupling Reactions: A valuable substrate in Suzuki, Buchwald-Hartwig, and other palladium-catalyzed coupling reactions to create biaryl structures.

Basic Information

Product Name	2,5-Dichloro-3-Fluorophenol
CAS No.	1394927-62-8
Molecular Formula	C6H3Cl2FO
Molecular Weight	180.99 g/mol
Synonyms	3-Fluoro-2,5-dichlorophenol; 2,5-Dichloro-3-fluorophenol; Phenol, 2,5-dichloro-3-fluoro-; 1-Hydroxy-2,5-dichloro-3-fluorobenzene; 2,5-Dichloro-3-fluoro-1-hydroxybenzene
EINECS	Contact for details

Quality Control

Our 2,5-Dichloro-3-Fluorophenol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your project requirements.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	Contact for details
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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