Chemical Product Library / Reference

Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate

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

Molecular structure for Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate

Chemical identity

English nameBis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate
English synonymsUV-292;HALS 292;Tinuvin 292
Chinese nameUV-292
Chinese synonymsUV-292;光稳定剂292;HALS 292
Chemical categoryUV Absorbers
CAS No.41556-26-7
EINECS No.255-437-1
Molecular formulaC30H56N2O4
Molecular weight508.78
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%; viscosity (20°C) according to grade; water ≤0.1%; volatile matter ≤0.5%

Performance characteristics

Pale yellow liquid, hindered amine light stabilizer, liquid grade with good compatibility

Application scenarios

Coatings, inks, adhesives, plastics light stabilization