Description

3-Fluoro-2-Methylbenzaldehyde is a versatile fluorinated aromatic aldehyde building block essential for advanced organic synthesis. Its molecular structure, featuring both a formyl group and a fluorine atom on a methyl-substituted benzene ring, makes it a critical intermediate for introducing specific steric and electronic properties into target molecules. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing fluorinated drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides where the fluorine atom enhances bioavailability and stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and transition metal complexes.
• Material Science Research: Employed in the synthesis of fluorinated liquid crystals, polymers, and organic electronic materials for their unique optoelectronic properties.
• Chemical Research & Development: A fundamental reagent for method development and exploring new fluorination and functionalization reactions in academic and industrial labs.
• Flavor and Fragrance Chemistry: Potential intermediate for creating novel aromatic compounds, though typically at high purity grades.

Basic Information

Product Name	3-Fluoro-2-Methylbenzaldehyde
CAS No.	147624-13-3
Molecular Formula	C8H7FO
Molecular Weight	138.14 g/mol
Synonyms	2-Methyl-3-fluorobenzaldehyde; 3-Fluoro-o-tolualdehyde; 3-Fluoro-2-methylbenzenecarboxaldehyde; 2-Methyl-3-fluorobenzenecarboxaldehyde; 3-Fluoro-2-tolualdehyde; 3-F-2-MBA; (3-Fluoro-2-methylphenyl)methanal; 147624-13-3
EINECS	Contact for details

Quality Control

Our 3-Fluoro-2-Methylbenzaldehyde is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical parameters. Our quality commitment supports applications requiring high-purity intermediates under cGMP or ISO 9001 guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and reducing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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