Description

2,3-Dichloro-5-Fluorophenol is a halogenated phenol derivative serving as a versatile and critical building block in advanced organic synthesis. Its value lies in the strategic positioning of chlorine and fluorine atoms on the aromatic ring, which enables precise molecular modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those requiring halogenated phenolic structures.
• Agrochemical Synthesis: Building block for developing herbicides, fungicides, and insecticides where the fluorophenol moiety imparts specific biological activity.
• Liquid Crystal Materials: Used in the research and production of fluorinated liquid crystals for display technologies.
• Polymer Chemistry: Monomer or modifier for creating specialty polymers with enhanced chemical resistance or specific electronic properties.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and nucleophilic aromatic substitutions to introduce functional groups.
• Dye and Pigment Intermediate: Serves in the synthesis of complex halogenated dyes and organic pigments.

Basic Information

Product Name	2,3-Dichloro-5-Fluorophenol
CAS No.	1804515-85-2
Molecular Formula	C6H3Cl2FO
Molecular Weight	180.99 g/mol
Synonyms	5-Fluoro-2,3-dichlorophenol; 2,3-Dichloro-5-fluorophenol; 2,3-Dichloro-5-fluoro-1-hydroxybenzene; 1-Hydroxy-2,3-dichloro-5-fluorobenzene; Phenol, 2,3-dichloro-5-fluoro-; 1804515-85-2
EINECS	Contact for details

Quality Control

Our 2,3-Dichloro-5-Fluorophenol is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with customer specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases, oxidizing agents, and sources of ignition. This material is moisture-sensitive; keep container tightly sealed when not in use.

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.