Description

3,4-Difluoro-2-Methylphenol is a fluorinated phenolic compound that serves as a versatile and critical building block in advanced organic synthesis. Its value lies in the unique reactivity imparted by the fluorine atoms and methyl group, enabling precise molecular modifications. This intermediate is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in fluorine-containing drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where fluorination enhances bioactivity and environmental stability.
• Liquid Crystal Materials: Serves as a precursor in the synthesis of fluorinated compounds for electronic display applications.
• Polymer Chemistry: Acts as a monomer or modifier for creating specialty polymers with enhanced chemical resistance and thermal properties.
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D in constructing complex, fluorinated aromatic structures.

Basic Information

Product Name	3,4-Difluoro-2-Methylphenol
CAS No.	1232774-26-3
Molecular Formula	C7H6F2O
Molecular Weight	144.12 g/mol
Synonyms	2-Methyl-3,4-difluorophenol; 3,4-Difluoro-o-cresol; 2,3-Difluoro-6-methylphenol; 3,4-Difluoro-2-methylphenol; Phenol, 3,4-difluoro-2-methyl-; 3,4-Difluoro-2-cresol
EINECS	Contact for details

Quality Control

Our 3,4-Difluoro-2-Methylphenol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for fine chemical synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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. For long-term storage, consider under an inert atmosphere.

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%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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