Poly(oxy-1,2-ethanediyl), .alpha.-tris(1-phenylethyl)phenyl-.omega.-hydroxy-

• CAT Number: M017489
• CAS Number: 99734-09-5
• Molecular Formula: C30H24O.(C2H4O)n
• Purity: ≥95%
• Synonyms: Poly(oxy-1,2-ethanediyl), .alpha.-tris(1-phenylethyl)phenyl-.omega.-hydroxy-;POLYETHYLENE GLYCOL MONO(TRISTYRYLPHENYL)ETHER;Poly(oxy-1,2-ethanediyl), α-[tris(1-phenylethyl) phenyl]-ω-hydroxy-;Ethoxylated polyarylphenol;Tristyrylphenol ethoxylates;Pol
• Storage: 2-8°C

Poly(oxy-1,2-ethanediyl), α-tris(1-phenylethyl)phenyl-ω-hydroxy-（Cat No.:M017489）is a nonionic surfactant and emulsifying agent derived from ethoxylated alkylphenols. It features a hydrophobic aromatic core substituted with bulky tris(1-phenylethyl) groups and a hydrophilic poly(ethylene glycol) chain ending in a hydroxyl group. This amphiphilic structure enables it to reduce surface tension and stabilize emulsions, making it useful in industrial formulations, coatings, personal care products, and cleaning agents. Its bulky aromatic core provides thermal and chemical stability, while the ethylene oxide chain ensures water solubility. It is often used in applications requiring durable, high-performance surfactant behavior.

Reference

1.Glaubitz, Johannes, and Torsten C. Schmidt. "Analytical characterization and comparison of tristyrylphenol ethoxylates used in agrochemical formulations." Journal of Surfactants and Detergents 18.2 (2015): 339-353.