Description

3,5-Dichlorothiophenol is a versatile organosulfur intermediate characterized by its reactive thiol (-SH) group and chlorine substituents. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in advanced material science and pharmaceutical chemistry. Industries that require it include agrochemical manufacturers for pesticide synthesis, pharmaceutical companies developing novel active ingredients, and material scientists working on ligands and functional polymers.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of modern pesticides and herbicides, leveraging its halogenated thiophenol structure.
• Pharmaceutical Building Block: Used in the research and development of new drug candidates, especially those containing sulfur heterocycles.
• Ligand Synthesis: Serves as a starting material for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Employed to introduce thiol or aryl chloride functional groups into polymer chains to alter material properties.
• Chemical Research & Development: A valuable reagent in organic synthesis for constructing complex sulfur-containing molecules.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of certain sulfur-based dyes and colorants.

Basic Information

Product Name	3,5-Dichlorothiophenol
CAS No.	17231-94-6
Molecular Formula	C6H4Cl2S
Molecular Weight	179.07 g/mol
Synonyms	3,5-Dichlorobenzenethiol; 3,5-Dichlorophenyl mercaptan; 1,3-Dichloro-5-mercaptobenzene; 3,5-Dichlorothiophenol; 3,5-Dichlorobenzenethiol; Benzenethiol, 3,5-dichloro-; Thiophenol, 3,5-dichloro-
EINECS	Contact for details

Quality Control

Our 3,5-Dichlorothiophenol is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place at a controlled room temperature (15-25°C). Due to its highly volatile nature, ensure containers are securely sealed when not in use and stored away from heat sources and open flames. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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