Chemical Product Library / Reference

4,4'-Thiobis(6-tert-butyl-3-methylphenol)

Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.

Molecular structure for 4,4'-Thiobis(6-tert-butyl-3-methylphenol)

Chemical identity

English name4,4'-Thiobis(6-tert-butyl-3-methylphenol)
English synonymsAntioxidant 300;4,4'-Thiobis(6-tert-butyl-m-cresol);TBM-6
Chinese name4,4'-硫代双(6-叔丁基-3-甲基苯酚)
Chinese synonyms抗氧剂300;硫代双酚;TBM-6
Chemical categoryAntioxidants
CAS No.96-69-5
EINECS No.202-525-1
Molecular formulaC22H30O2S
Molecular weight358.54
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.

Technical indicators

Assay ≥98.0%; melting point 160–165°C; ash ≤0.1%; volatile matter ≤0.5%

Performance characteristics

White to pale gray crystalline powder, thio-bisphenol antioxidant, good thermal stability

Application scenarios

Polyolefins, rubber, adhesives, coatings antioxidant