Chemical Product Library / Reference

Distearyl pentaerythritol diphosphite

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

Molecular structure for Distearyl pentaerythritol diphosphite

Chemical identity

English nameDistearyl pentaerythritol diphosphite
English synonymsO,O'-Dioctadecylpentaerythritol bis(phosphite);Distearyl pentaerythritol diphosphite;ANTIOXIDANT 118;2,4,8,10-Tetraoxa-3,9-diphosphaspiro(5.5)undecane, 3,9-bis(octadecyloxy)-;2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis(octadecyloxy)-;pentaerythritol bis(stearyl phosphite);CYCLIC NEOPENTANETETRAYL BIS(OCTADECYL PHOSPHITE);DIOCTADECYL PENTAERYTHRITOL DIPHOSPHITE;DIOCTADECYL PENTAERYTHRITYL DIPHOSPHITE;DISTEARYL PENTAERYTHRITOL DIPHOSPHITE [HSDB];PHOSPHOROUS ACID, CYCLIC NEOPENTANETETRAYL DIOCTADECYL ESTER;O,O'Dioctadecylpentaerythritol bis(phosphite)
Chinese nameNot provided
Chinese synonymsNot provided
Chemical categoryAntioxidants
CAS No.3806-34-6
EINECS No.223-276-6
Molecular formulaC41H82O6P2
Molecular weight733
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 17.3; hydrogen-bond donors 0; hydrogen-bond acceptors 6; TPSA 55.4 A^2; rotatable bonds 36

Application scenarios

Not provided