Description

5-Chloro-2-(Phenylsulfanyl)Benzoic Acid is a high-purity organic intermediate featuring a benzoic acid core substituted with both chloro and phenylsulfanyl groups. This specific molecular architecture makes it a valuable building block for synthesizing more complex chemical entities, particularly in advanced research and fine chemical manufacturing. It is primarily sought by R&D laboratories and industrial chemists working in the pharmaceutical and agrochemical sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the development of organic electronic materials, dyes, and pigments due to its conjugated system.
• Custom Synthesis and Contract Manufacturing: A critical raw material for fine chemical companies offering bespoke synthesis services.

Basic Information

Product Name	5-Chloro-2-(Phenylsulfanyl)Benzoic Acid
CAS No.	13421-01-7
Molecular Formula	C13H9ClO2S
Molecular Weight	264.72 g/mol
Synonyms	2-[(Phenylthio)]-5-chlorobenzoic Acid; 5-Chloro-2-(phenylthio)benzoic Acid; 5-Chloro-2-phenythiobenzoic Acid; Benzoic acid, 5-chloro-2-(phenylthio)-; 2-Phenylsulfanyl-5-chlorobenzoic Acid; 5-Chloro-2-(benzenethiolato)benzoic Acid; 13421-01-7 (CAS)
EINECS	Contact for details

Quality Control

Our 5-Chloro-2-(Phenylsulfanyl)Benzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.