Chemical Product Library / Reference

Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate

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

Molecular structure for Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate

Chemical identity

English nameOctadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate
English synonymsIrganox 1076;Antioxidant 1076;Stearyl 3,5-di-tert-butyl-4-hydroxyhydrocinnamate
Chinese name抗氧剂1076
Chinese synonyms抗氧剂1076;Irganox 1076;β-(3,5-二叔丁基-4-羟基苯基)丙酸正十八碳醇酯
Chemical categoryAntioxidants
CAS No.2082-79-3
EINECS No.218-216-0
Molecular formulaC35H62O3
Molecular weight530.86
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 50–55°C; ash ≤0.1%; volatile matter ≤0.5%

Performance characteristics

White crystalline powder, hindered phenolic primary antioxidant, good compatibility and low volatility

Application scenarios

Polyolefins, elastomers, adhesives, coatings, petroleum products antioxidant