Bis(2,4-di-tert-butylphenyl)pentaerythritol diphosphite
3,9-bis(2,4-ditert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
Also Known As: Antioxidant 24|Ultranox 626|Antioxidant 626|Weston 626|Antioxidant 242|Ultranox 624|ADK Stab PEP 24|Alkanox P 24|Antioxidant24|Doverphos S 9432|Weston MDW 626|Irgafos 126|Irganox 242|Antioxidant-626|3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane|Songnox 6260|ADK Stab PEP 24G|MARK PEP 24|Ultranox 626A|Ultranox 640|Magnafloc 6260|Alkanox-P-24|Irgafos 126FF|Phos 5|Ultranox 2879A|Weston 624|Mark PEP 24G|ANTIOXIDANT TH 24|ANTIOXIDANT 6260|EINECS 247-952-5|PEP 24G|PEP 24Q|AT 626|PEP 24|KS-00000KZJ
| Molecular Formula | C33H50O6P2 |
|---|---|
| Molecular Weight | 604.3083 g/mol |
| LogP | 9.87 |
| Topological Polar Surface Area | 55.38 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 4 |
| Exact Mass | 604.3083 |
| Heavy Atoms | 41 |
| Complexity | 1101.2 |
Chemical Identifiers
| CAS Number | 26741-53-7 |
|---|---|
| SMILES | CC(C)(C)C1=CC(=C(C=C1)OP2OCC3(CO2)COP(OC3)OC4=C(C=C(C=C4)C(C)(C)C)C(C)(C)C)C(C)(C)C |
Product Overview
Bis(2,4-di-tert-butylphenyl)pentaerythritol diphosphite (CAS 26741-53-7), with molecular formula C33H50O6P2 and molecular weight 604.3083 g/mol. IUPAC: 3,9-bis(2,4-ditert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane.
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