Chemical Product Library / Reference

Bis(2,4-di-tert-butylphenyl)pentaerythritol diphosphite

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

Molecular structure for Bis(2,4-di-tert-butylphenyl)pentaerythritol diphosphite

Chemical identity

English nameBis(2,4-di-tert-butylphenyl)pentaerythritol diphosphite
English synonyms3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane;Antioxidant 626;ADK Stab PEP 24;Antioxidant 242;Alkanox P 24;Doverphos S 9432;Bis(2,4-di-tert-butylphenyl)pentaerythritol diphosphite;ADK Stab PEP 24G;Bis(2,4-di-tert-butylphenyl) pentaerythritol diphosphite;ANTIOXIDANT TH 24;ANTIOXIDANT 6260;AT 626
Chinese nameNot provided
Chinese synonymsNot provided
Chemical categoryAntioxidants
CAS No.26741-53-7
EINECS No.247-952-5
Molecular formulaC33H50O6P2
Molecular weight604.7
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

Not provided

Performance characteristics

XLogP3 9.9; hydrogen-bond donors 0; hydrogen-bond acceptors 6; TPSA 55.4 A^2; rotatable bonds 8

Application scenarios

Not provided