Description

2-Chloro-3-Fluoro-5-Methylbenzoic Acid is a high-purity, multi-functional benzoic acid derivative distinguished by its unique halogenated and methylated structure. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in the synthesis of complex organic molecules. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs targeting new therapeutic agents.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, leveraging its halogenated aromatic core.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for synthesizing fluorinated and chlorinated organic compounds used in electronic display technologies.
• Organic Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Custom Chemical Synthesis: Provides a versatile starting material for contract research organizations (CROs) and fine chemical manufacturers engaged in custom synthesis projects.
• Academic & Industrial R&D: A valuable reagent for exploratory chemistry in universities and corporate research labs focusing on fluorinated aromatic chemistry.

Basic Information

Product Name	2-Chloro-3-Fluoro-5-Methylbenzoic Acid
CAS No.	1427373-69-0
Molecular Formula	C8H6ClFO2
Molecular Weight	188.58 g/mol
Synonyms	2-Chloro-3-fluoro-5-methylbenzoic acid; 3-Fluoro-2-chloro-5-methylbenzoic acid; 5-Methyl-2-chloro-3-fluorobenzoic acid; Benzoic acid, 2-chloro-3-fluoro-5-methyl-; 2-Chloro-3-fluoro-5-methyl-benzoic acid; 1427373-69-0; AKOS026714065; Z57128355
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-Fluoro-5-Methylbenzoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material is suitable for demanding applications in GMP-influenced synthesis and advanced research.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). For long-term storage, consider using desiccants or storing under an inert atmosphere to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥98.0%
Purity (GC)	≥97.0%
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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