Description

2,5-Difluorophenol is a versatile fluorinated phenolic compound that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical industries for research and development, as well as process-scale manufacturing.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a difluorophenol moiety.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and pesticides with enhanced efficacy and selectivity.
• Liquid Crystal Materials: Used in the production of fluorinated components for electronic display technologies.
• Polymer Chemistry: Monomer or modifier for engineering plastics and high-performance polymers to improve chemical resistance and thermal stability.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and as a starting material for various fluorinated aromatic compounds in research laboratories.
• Dye and Pigment Industry: Intermediate for synthesizing specialized fluorinated dyes and pigments.

Basic Information

Product Name	2,5-Difluorophenol
CAS No.	2713-31-7
Molecular Formula	C6H4F2O
Molecular Weight	130.09 g/mol
Synonyms	2,5-Difluorophenol; 1-Hydroxy-2,5-difluorobenzene; 2,5-Difluoro-1-hydroxybenzene; Phenol, 2,5-difluoro-; 2,5-DFP
EINECS	220-304-8

Quality Control

Our 2,5-Difluorophenol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

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 heat, sparks, and open flame. The container should be kept tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	40 - 44 °C
Water Content (KF)	≤ 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.