Description

2,4-Difluorophenol CAS NO 367-27-1 is a versatile fluorinated aromatic 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 high-purity chemical is essential for research and production in the pharmaceutical, agrochemical, and specialty materials sectors, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs containing difluorophenyl motifs.
• Agrochemical Synthesis: Used in the manufacture of advanced herbicides, pesticides, and fungicides, leveraging the fluorine atoms for enhanced biological activity and stability.
• Liquid Crystal & OLED Materials: Serves as a building block for fluorine-containing compounds used in electronic display technologies and organic light-emitting diodes.
• Polymer & Resin Modifier: Incorporated into specialty polymers to impart improved chemical resistance, thermal stability, and surface properties.
• Organic Synthesis Reagent: Employed in cross-coupling reactions, etherification, and as a starting material for various fluorinated fine chemicals in research and development.

Basic Information

Product Name	2,4-Difluorophenol
CAS No.	367-27-1
Molecular Formula	C6H4F2O
Molecular Weight	130.09 g/mol
Synonyms	2,4-DFP; 2,4-Difluorohydroxybenzene; 1-Hydroxy-2,4-difluorobenzene; Phenol, 2,4-difluoro-; 2,4-Difluoro-1-hydroxybenzene; NSC 406908
EINECS	206-692-5

Quality Control

Our 2,4-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. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring reliable and traceable raw materials.

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 oxidizers, bases, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	30 - 34 °C
Water Content (KF)	≤ 0.5%

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