CAS 154862-43-8: 3,9-bis(2,4-dicumylphenoxy)-2,4,8,10-tetra-oxa-3,9-diphosphaspiro[5.5]undecane

Description: 3,9-bis(2,4-dicumylphenoxy)-2,4,8,10-tetra-oxa-3,9-diphosphaspiro[5.5]undecane, with CAS number 154862-43-8, is a complex organophosphorus compound characterized by its unique spirocyclic structure that incorporates both phosphorus and oxygen atoms. This compound features a spiro[5.5]undecane framework, which contributes to its rigidity and steric hindrance, enhancing its stability. The presence of bis(2,4-dicumylphenoxy) groups provides significant hydrophobic characteristics and may influence its solubility and interaction with other substances. The tetra-oxa component indicates the presence of four oxygen atoms, which can participate in coordination chemistry and may affect the compound's reactivity. This substance is of interest in various applications, including materials science and potentially as a flame retardant due to its phosphorus content. Its unique structure and properties make it a subject of study in the field of organophosphorus chemistry, where it may exhibit interesting biological or catalytic activities. However, specific safety and handling guidelines should be adhered to, given the potential hazards associated with organophosphorus compounds.

Formula: C₅₃H₅₈O₆P₂

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

InChI key: InChIKey=WBWXVCMXGYSMQA-UHFFFAOYSA-N

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

Synonyms:

• 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-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
• 3,9-Bis[2,4-Bis(2-Phenylpropan-2-Yl)Phenoxy]-2,4,8,10-Tetraoxa-3,9-Diphosphaspiro[5.5]Undecane
• 3,9-Bis[2,4-bis(1-methyl-1-phenylethyl)phenoxy]-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
• ADK Stab PEP 45
• Alkanox 28
• Antioxidant 608
• Antioxidant 852
• Antioxidant 9228
• Antioxidant S 9228
• Bis(2,4-dicumylphenoxy)pentaerythritol diphosphite
• Bis(2,4-dicumylphenyl)pentaerythritol-diphosphite
• Bis[2,4-bis(1-methyl-1-phenylethyl)phenyl] pentaerythritol diphosphite
• Doverphos 9228
• Doverphos S 9228
• Doverphos S 9228PC
• Doverphos S 9228T
• Doverphos S 9229PC
• P 92 (stabilizer)
• Revonox 608
• S 9228
• S 9228Pc
• S 9228T
• T 9228

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

CAS: 154862-43-8

• Formula: C₅₃H₅₈O₆P₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 852.9715

3,9-Bis(2,4-Dicumylphenoxy)-2,4,8,10-Tetraoxa-3,9-Diphosphaspiro[5.5]Undecane

CAS: 154862-43-8

• Purity: 98%
• Molecular weight: 852.97g/mol

3,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5,5]undecane

CAS: 154862-43-8

• Formula: C₅₃H₅₈O₆P₂
• Color and Shape: Neat
• Molecular weight: 852.97

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

CAS: 154862-43-8

• Formula: C₅₃H₅₈O₆P₂
• Color and Shape: Off-White
• Molecular weight: 852.97