3,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane

3,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5. 5]undecane an antioxidant for polymers. It is widely used as stabilizer for polymers.

Catalog Number CBB1117401
Molecular Formula C53H58O6P2
CAS# 154862-43-8
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
Inchi Key WBWXVCMXGYSMQA-UHFFFAOYSA-N
SMILES CC(C)(c1ccccc1)c2ccc(OP3OCC4(CO3)COP(OC4)Oc5ccc(cc5C(C)(C)c6ccccc6)C(C)(C)c7ccccc7)c(c2)C(C)(C)c8ccccc8
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