Description

5-Chloro-2-(Trifluoromethoxy)Benzoic Acid is a high-value, multi-functional benzoic acid derivative distinguished by its chloro and trifluoromethoxy substituents. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for the synthesis of complex organic molecules. It is primarily sought after by R&D and production teams in the pharmaceutical and agrochemical industries for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders, inflammation, and metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging the stability imparted by the fluorine atoms.
• Liquid Crystal & OLED Materials: Serves as a precursor for synthesizing specialty chemicals used in electronic displays and organic light-emitting diodes due to its aromatic core and halogenated structure.
• Polymer & Material Science: Acts as a monomer or modifier in the production of high-performance polymers, coatings, and resins requiring specific chemical resistance and thermal stability.
• Organic Synthesis & Catalysis: A versatile reagent in academic and industrial research for constructing complex molecular architectures, often used in coupling reactions and as a ligand precursor.

Basic Information

Product Name	5-Chloro-2-(Trifluoromethoxy)Benzoic Acid
CAS No.	959749-82-7
Molecular Formula	C8H4ClF3O3
Molecular Weight	240.56 g/mol
Synonyms	5-Chloro-2-(trifluoromethoxy)benzoic acid; 2-Trifluoromethoxy-5-chlorobenzoic acid; Benzoic acid, 5-chloro-2-(trifluoromethoxy)-; 959749-82-7; 5-Chloro-α,α,α-trifluoro-o-anisic acid; 5-Chloro-2-(trifluoromethoxy)benzenecarboxylic acid
EINECS	Contact for details

Quality Control

Our 5-Chloro-2-(Trifluoromethoxy)Benzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting customer specifications. A detailed Certificate of Analysis (COA) documenting purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider holding under an inert atmosphere to maintain optimal purity.

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%
Heavy Metals (as Pb)	≤ 20 ppm
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.