Description

Bis(4-Hydroxy-3-Methylphenyl) Sulfide is a high-purity organic sulfur compound featuring two phenolic groups. This chemical serves as a versatile intermediate and building block in advanced synthesis, valued for its ability to introduce sulfur and phenolic functionalities into target molecules. It is primarily sought by manufacturers in the polymer, specialty chemical, and pharmaceutical industries for applications ranging from antioxidant production to the synthesis of novel materials.

Application

• Polymer Additives: Acts as a key intermediate in the synthesis of high-performance antioxidants and stabilizers for plastics and elastomers.
• Pharmaceutical Synthesis: Serves as a crucial building block for developing active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Specialty Chemicals: Used in the production of dyes, pigments, and other fine chemicals requiring specific sulfur-containing phenolic structures.
• Material Science: Employed in research and development of novel polymers, resins, and advanced organic materials.
• Agrochemical Intermediates: Utilized in the synthesis pathway for certain herbicides and plant growth regulators.

Basic Information

Product Name	Bis(4-Hydroxy-3-Methylphenyl) Sulfide
CAS No.	24197-34-0
Molecular Formula	C14H14O2S
Molecular Weight	246.32 g/mol
Synonyms	4,4'-Thiobis(2-methylphenol); 2,2'-Thiobis(4-methylphenol); Bis(4-hydroxy-3-methylphenyl) sulfide; 4,4'-Sulfanediyldi(2-methylphenol); 2-Methyl-4,4'-thiodiphenol; 4,4'-Thiodi-o-cresol; 2,2'-Dihydroxy-3,3'-dimethyldiphenyl sulfide
EINECS	Contact for details

Quality Control

Our Bis(4-Hydroxy-3-Methylphenyl) Sulfide is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure it meets the high-purity standards required for industrial and research applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

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

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%

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