Description

3-(2,4-Difluorophenyl)Phenol is a high-purity fluorinated phenolic compound, serving as a critical advanced intermediate in modern organic synthesis. Its value lies in its unique molecular structure, which incorporates both phenolic and difluorophenyl moieties, enabling precise chemical modifications for performance-driven applications. This product is essential for R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in developing new drug candidates with enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where the fluorine atoms contribute to improved efficacy and environmental profile.
• Liquid Crystal & OLED Materials: Serves as a core structure in the manufacture of fluorinated compounds for electronic display materials and organic light-emitting diodes (OLEDs).
• Polymer & Resin Modifier: Incorporated into specialty polymers and epoxy resins to impart specific properties such as chemical resistance, thermal stability, or altered surface energy.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D in medicinal chemistry and material science for creating novel fluorinated derivatives.

Basic Information

Product Name	3-(2,4-Difluorophenyl)Phenol
CAS No.	656304-26-6
Molecular Formula	C12H8F2O
Molecular Weight	206.19 g/mol
Synonyms	3-(2,4-Difluorophenyl)phenol; [1,1'-Biphenyl]-3-ol, 2',4'-difluoro-; 2',4'-Difluoro[1,1'-biphenyl]-3-ol; 3-Hydroxy-2',4'-difluorobiphenyl; (2,4-Difluorophenyl)phenol; 3-(2,4-Difluorophenyl)benzenol
EINECS	Contact for details

Quality Control

Our 3-(2,4-Difluorophenyl)Phenol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent quality suitable for sensitive synthesis applications. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents.

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.