Description

Sodium Hydroxy[(Trichlorophenyl)Methyl]Benzenesulphonate is a specialized organosulfur compound with a complex aromatic structure, designed for high-performance applications. This chemical is valued for its unique combination of sulfonate functionality and chlorinated aromatic groups, which impart specific reactivity and solubility characteristics. It serves as a critical intermediate or functional additive for manufacturers in the agrochemical, pharmaceutical, and specialty polymer sectors seeking advanced chemical synthesis solutions.

Application

• Agrochemical Intermediate: A key building block in the synthesis of advanced herbicides, fungicides, and plant growth regulators, leveraging its chlorinated aromatic system.
• Pharmaceutical Synthesis: Used as a precursor or sulfonation agent in the development of active pharmaceutical ingredients (APIs) requiring specific aromatic substitution patterns.
• Polymer Modification: Acts as a functional monomer or additive to introduce sulfonate groups and chlorine atoms into polymers, enhancing properties like hydrophilicity, flame retardancy, or ion-exchange capacity.
• Dye and Pigment Manufacturing: Serves as an intermediate in the production of complex, chlorinated azo dyes and high-performance organic pigments.
• Research & Development: Employed in chemical R&D for exploring new reactions involving sulfonate esters and chlorinated benzylic positions.
• Surfactant Specialty Chemicals: Potential use in formulating specialized anionic surfactants for demanding industrial cleaning or emulsion applications.

Basic Information

Product Name	Sodium Hydroxy[(Trichlorophenyl)Methyl]Benzenesulphonate
CAS No.	84100-70-9
Molecular Formula	C13H8Cl3NaO4S
Molecular Weight	397.61 g/mol
Synonyms	Sodium (hydroxy(2,4,5-trichlorophenyl)methyl)benzenesulfonate; Benzenesulfonic acid, hydroxy(2,4,5-trichlorophenyl)methyl-, sodium salt; Sodium α-hydroxy-2,4,5-trichlorobenzylbenzenesulfonate; (2,4,5-Trichlorophenyl)(phenylsulfonyl)methanol sodium salt; Sodium (2,4,5-trichlorobenzyl)(phenylsulfonyl)methanolate
EINECS	Contact for details

Quality Control

Our production of Sodium Hydroxy[(Trichlorophenyl)Methyl]Benzenesulphonate adheres to a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy. Our products are manufactured in compliance with cGMP principles where applicable, and comprehensive Certificates of Analysis (COA) documenting all critical parameters are available upon request to ensure traceability and meet your quality assurance 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). Keep the container tightly sealed to minimize exposure to atmospheric moisture. Store away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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