Bis(2,4-dicumylphenyl) pentaerythritol diphosphite

CAS Registry Number®

154862-43-8

CAS Name

Bis(2,4-dicumylphenyl) pentaerythritol diphosphite

Molecular Formula

C53H58O6P2

Molecular Mass

852.97

Cite this Page

Bis(2,4-dicumylphenyl) pentaerythritol diphosphite.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=154862-43-8 (retrieved 2024-11-22) (CAS RN: 154862-43-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C53H58O6P2/c1-49(2,39-21-13-9-14-22-39)43-29-31-47(45(33-43)51(5,6)41-25-17-11-18-26-41)58-60-54-35-53(36-55-60)37-56-61(57-38-53)59-48-32-30-44(50(3,4)40-23-15-10-16-24-40)34-46(48)52(7,8)42-27-19-12-20-28-42/h9-34H,35-38H2,1-8H3

InChIKey

InChIKey=WBWXVCMXGYSMQA-UHFFFAOYSA-N

SMILES

O(P1OCC2(COP(OC3=C(C(C)(C)C4=CC=CC=C4)C=C(C(C)(C)C5=CC=CC=C5)C=C3)OC2)CO1)C6=C(C(C)(C)C7=CC=CC=C7)C=C(C(C)(C)C8=CC=CC=C8)C=C6

Canonical SMILES

O(C1=CC=C(C=C1C(C=2C=CC=CC2)(C)C)C(C=3C=CC=CC3)(C)C)P4OCC5(CO4)COP(OC6=CC=C(C=C6C(C=7C=CC=CC7)(C)C)C(C=8C=CC=CC8)(C)C)OC5

Other Names for this Substance

  • 2,4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis[2,4-bis(1-methyl-1-phenylethyl)phenoxy]-
  • 3,9-Bis[2,4-bis(1-methyl-1-phenylethyl)phenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
  • Bis(2,4-dicumylphenyl) pentaerythritol diphosphite
  • Doverphos S 9228
  • ADK Stab PEP 45

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CAS INSIGHTSTM
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