Description

Phenol, 3-Fluoro-5-Methyl- (9Ci) is a fluorinated phenolic compound that serves as a versatile and valuable building block in advanced organic synthesis. Its unique structure, featuring both fluorine and methyl substituents on the phenol ring, makes it a critical intermediate for creating complex molecules with tailored properties. This compound is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atom enhances biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a precursor in the synthesis of fluorinated components for electronic display materials and organic light-emitting diodes (OLEDs).
• Polymer Modification: Acts as a monomer or additive to introduce fluorine into polymer backbones, improving chemical resistance and surface properties.
• Chemical Research & Development: Essential reagent for method development and exploring new fluorination reactions in academic and industrial laboratories.
• Dye & Pigment Intermediate: Used in the synthesis of specialized fluorinated dyes and pigments for high-performance applications.

Basic Information

Product Name	Phenol, 3-Fluoro-5-Methyl- (9Ci)
CAS No.	216976-31-7
Molecular Formula	C7H7FO
Molecular Weight	126.13 g/mol
Synonyms	3-Fluoro-5-methylphenol; 5-Methyl-3-fluorophenol; 3-Fluoro-5-cresol; 3-Fluoro-m-cresol; 3-Fluoro-5-hydroxytoluene; 3-Fluoro-5-methyl-1-hydroxybenzene; 1-Hydroxy-3-fluoro-5-methylbenzene
EINECS	Contact for details

Quality Control

Every batch of Phenol, 3-Fluoro-5-Methyl- (9Ci) is produced and tested under strict quality management protocols to ensure consistency and reliability for your critical syntheses. Our products undergo rigorous quality testing, including advanced chromatographic analysis, to ensure compliance with industry standards and your specific research requirements. Certificates of Analysis (COA) with detailed chromatographic purity, identity confirmation (IR, NMR), and impurity profiles are available upon request.

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. Due to its light-sensitive nature, containers should be amber glass or opaque to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Melting Point	Contact for details
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.