Description

2-[2,3,5,6-Tetrachloro-4-(2-Hydroxyethylsulfanyl)Phenyl]Sulfanylethanol is a specialized organosulfur compound featuring a tetrachlorinated aromatic core with dual thioether linkages. This molecular structure is significant for its role as a versatile intermediate and functional additive in advanced chemical synthesis. It is primarily needed by manufacturers in the agrochemical, pharmaceutical, and polymer industries for applications requiring precise sulfur-based functionalization.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Synthesis: Serves as a precursor for active pharmaceutical ingredients (APIs) and prodrugs, particularly those requiring thioether or disulfide linkages.
• Polymer Additive: Used as a cross-linking agent or stabilizer in specialty polymers and resins to enhance thermal and chemical resistance.
• Chemical Research & Development: Employed in organic synthesis for constructing complex sulfur-containing heterocycles and ligands.
• Material Science: Functions as a surface modifier or adhesion promoter in advanced coatings and composite materials.

Basic Information

Product Name	2-[2,3,5,6-Tetrachloro-4-(2-Hydroxyethylsulfanyl)Phenyl]Sulfanylethanol
CAS No.	3388-66-7
Molecular Formula	C10H10Cl4O2S2
Molecular Weight	372.09 g/mol
Synonyms	2,2'-[2,3,5,6-Tetrachloro-1,4-phenylene]bis(thio)diethanol; 2,2'-(2,3,5,6-Tetrachloro-1,4-phenylene)bis(sulfanediyl)diethanol; 1,4-Bis(2-hydroxyethylthio)-2,3,5,6-tetrachlorobenzene; Tetrachlorophenylene dithiodiethanol; 3388-66-7; NSC 163063; Bis(2-hydroxyethylthio)tetrachlorobenzene
EINECS	Contact for details

Quality Control

Our production of 2-[2,3,5,6-Tetrachloro-4-(2-Hydroxyethylsulfanyl)Phenyl]Sulfanylethanol adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

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	≤ 10 ppm

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