Di(3,4-Xylyl) Disulphide CAS NO 64346-07-2

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CAS No.:64346-07-2

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Di(3,4-Xylyl) Disulphide is a specialized organosulfur compound, a disulfide derivative of 3,4-dimethylbenzyl alcohol, known for its role as a key intermediate and functional additive. This compound matters for its ability to act as a sulfur donor and a modifier in polymer systems, influencing cross-linking and stability. Industries such as polymer manufacturing, specialty chemical synthesis, and lubricant formulation need this high-purity intermediate for developing advanced materials with tailored properties.

Application

As a cross-linking agent or sulfur donor in the vulcanization of specialty elastomers.
As a key chemical intermediate in the synthesis of more complex organosulfur compounds and pharmaceuticals.
As a modifier and stabilizer in advanced polymer formulations to enhance thermal and oxidative resistance.
As a functional additive in extreme-pressure (EP) lubricants and grease formulations.
In research and development for studying disulfide chemistry and reaction mechanisms.
Potential use as a precursor in the synthesis of ligands for catalysis and metal complexation.

Basic Information


Product Name	Di(3,4-Xylyl) Disulphide
CAS No.	64346-07-2
Molecular Formula	C16H18S2
Molecular Weight	274.44 g/mol
Synonyms	Bis(3,4-dimethylbenzyl) Disulfide; Di(3,4-dimethylbenzyl) Disulphide; 3,4-Dimethylbenzyl Disulfide; 1,2-Bis[(3,4-dimethylphenyl)methyl]disulfane; (3,4-Xylylmethyl) Disulfide; NSC 403107; Disulfide, bis(3,4-dimethylbenzyl)
EINECS	Contact for details

Quality Control

Our Di(3,4-Xylyl) Disulphide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%