Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite CAS 126505-35-9

Introduction：Basic information about Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite CAS 126505-35-9, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite Basic information

• Product Name: Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite
• Synonyms: 2,9-bis(2,4,6-tritert-butylphenoxy)-1,3,8,10-tetraoxa-2,9-diphosphaspiro[5.5]undecane;3,9-bis[2,4,6-tris(1,1-dimethylethyl)phenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane;Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite;ultranox 633;BIS(2,4,6-TRI-TERT-BUTYLPHENYL)PENTAERYTHRITOL-DI-PHOSPHITE;4-ISOCYANATO-N,N-BIS(4-ISOYANATOPHENYL)-2,5-DIMETHOXY-BENZ.;2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis[2,4,6-tris(1,1-dimethylethyl)phenoxy]-;Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite ISO 9001：2015 REACH
• CAS: 126505-35-9
• MF: C41H66O6P2
• MW: 716.91
• Mol File: 126505-35-9.mol

Bis(2,4,6-tri-ter-butyllphenyl)pentaerythritol-di-phosphite Chemical Properties

• Melting point: 262-264°C
• Boiling point: 596.2±50.0 °C(Predicted)
• EPA Substance Registry System: 2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis[2,4,6-tris(1,1-dimethylethyl)phenoxy]- (126505-35-9)

Safety Information

• TSCA: TSCA listed