Description

2-(4-Chlorophenylthio)Benzoic Acid is a versatile sulfur-containing aromatic carboxylic acid derivative, serving as a critical synthetic intermediate and building block in advanced organic chemistry. Its unique structure, combining a benzoic acid core with a chlorophenylthio moiety, makes it valuable for constructing complex molecules with specific electronic and steric properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme receptors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Acts as a precursor or monomer for specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research: Serves as a standard or reagent in methodological studies involving sulfur chemistry and cross-coupling reactions.
• Dye & Pigment Industry: Intermediate for synthesizing specialized sulfur-based dyes and colorants.
• Ligand & Catalyst Development: Useful for creating novel ligands for transition metal catalysis in fine chemical production.

Basic Information

Product Name	2-(4-Chlorophenylthio)Benzoic Acid
CAS No.	6469-85-8
Molecular Formula	C13H9ClO2S
Molecular Weight	264.73 g/mol
Synonyms	2-[(4-Chlorophenyl)sulfanyl]benzoic acid; 2-(p-Chlorophenylthio)benzoic acid; Benzoic acid, 2-[(4-chlorophenyl)thio]-; 4-Chlorophenyl 2-carboxyphenyl sulfide; NSC 403697; 2-(4-Chlorobenzenesulfanyl)benzoic acid; 2-(4-Chlorophenylsulfanyl)benzoic acid
EINECS	229-287-3

Quality Control

Our production of 2-(4-Chlorophenylthio)Benzoic Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation via FT-IR and NMR spectroscopy. We provide detailed Certificates of Analysis (COA) with every shipment, ensuring traceability and compliance with your internal specifications and research requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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