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CAS 151841-65-5

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Aluminium hydroxybis[2,2'-methylen-bis(4,6-di-tert-butylphenyl)phosphate]

Description:
Aluminium hydroxybis[2,2'-methylen-bis(4,6-di-tert-butylphenyl)phosphate], with CAS number 151841-65-5, is an organophosphorus compound that serves primarily as a flame retardant and stabilizer in various polymer applications. This compound features a complex structure that includes aluminium, hydroxyl groups, and phosphate moieties, contributing to its effectiveness in enhancing thermal stability and reducing flammability in materials. Its unique molecular design, characterized by the presence of bulky tert-butyl groups, imparts significant steric hindrance, which can improve the compound's performance in high-temperature environments. Additionally, the presence of the methylene bridge in its structure aids in the compatibility with various polymers, making it suitable for use in plastics, coatings, and elastomers. The compound is typically evaluated for its thermal degradation properties, environmental impact, and potential toxicity, ensuring that it meets safety standards for industrial applications. Overall, its multifunctional characteristics make it a valuable additive in the field of materials science.
Formula:C58H85AlO9P2
InChI:InChI=1S/2C29H43O4P.Al.H2O/c2*1-26(2,3)20-14-18-13-19-15-21(27(4,5)6)17-23(29(10,11)12)25(19)33-34(30,31)32-24(18)22(16-20)28(7,8)9;;/h2*14-17H,13H2,1-12H3,(H,30,31);;1H2/q;;+3;/p-3
InChI key:InChIKey=IQJARXJKVIARHO-UHFFFAOYSA-K
SMILES:C(C)(C)(C)C1=C2C(CC=3C(OP(O[Al](OP4(=O)OC=5C(CC=6C(O4)=C(C(C)(C)C)C=C(C(C)(C)C)C6)=CC(C(C)(C)C)=CC5C(C)(C)C)O)(=O)O2)=C(C(C)(C)C)C=C(C(C)(C)C)C3)=CC(C(C)(C)C)=C1
Synonyms:
  • 12H-Dibenzo[d,g][1,3,2]dioxaphosphocin, aluminum deriv.
  • 2,2-Methylenebis(4,6-di-tert-butylphenyl) phosphate aluminum hydroxide salt
  • ADK Stab NA 21E
  • Aluminium hydroxy bis[2,2′-methylene-bis(4,6-di-tert-butylphenyl) phosphate]
  • Aluminiumhydroxybis22Methylenebis46Ditertbutylphenylphosphate
  • Aluminum Hydroxy Bis[2,2-Methylene-Bis(4,6-Di-Tert-Butylphenyl)Phosphate]
  • Aluminum hydroxybis[2,2′-methylenebis[4,6-di(tert-butyl)phenyl]phosphate]
  • Aluminum methylenebis(2,4-di-tert-butyl-benzyloxy)phosphate
  • Aluminum, hydroxybis[2,4,8,10-tetrakis(1,1-dimethylethyl)-6-(hydroxy-κO)-12H-dibenzo[d,g][1,3,2]dioxaphosphocin 6-oxidato]-
  • Aluminum, hydroxybis[2,4,8,10-tetrakis(1,1-dimethylethyl)-6-hydroxy-12H-dibenzo[d,g][1,3,2]dioxaphosphocin 6-oxidato]-
  • See more synonyms
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