Poly(oxy-1,4-butanediyl), α-[(4-benzoylphenoxy)acetyl]-ω-[[(4-benzoylphenoxy)acetyl]oxy]-

聚丁二醇250二-(4-苯甲酰苯氧乙酸)酯

Also known as: Polybutyleneglycol bis(4-benzoylphenoxy)acetate, α-[(4-Benzoylphenoxy)-acetyl]-ω-[[4-benzoylphenoxy)-acetyl]-oxy]-poly-(oxy-1,4-butanediyl), alpha-[(4-Benzoylphenoxy)acetyl]-omiga-[[(4-benzoylphenoxy)acetyl]oxy]poly(oxy-1,4-butanediyl), Poly(oxy-1,4-butanediyl), alpha-((4-benzoylphenoxy)acetyl)-omega-(((4-benzoylphenoxy)acetyl)oxy)-, Poly(oxy-1,4-butanediyl), alpha-((4-benzoylphenoxy)acetyl)-omega-((2-(4-benzoylphenoxy)acetyl)oxy)-

Poly(oxy-1,4-butanediyl), α-[(4-benzoylphenoxy)acetyl]-ω-[[(4-benzoylphenoxy)acetyl]oxy]- (CAS 515136-48-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula (C4H8O)n.C30H22O7 and a molecular weight of 566.606 g/mol. It is also known as Polybutyleneglycol bis(4-benzoylphenoxy)acetate, α-[(4-Benzoylphenoxy)-acetyl]-ω-[[4-benzoylphenoxy)-acetyl]-oxy]-poly-(oxy-1,4-butanediyl) and alpha-[(4-Benzoylphenoxy)acetyl]-omiga-[[(4-benzoylphenoxy)acetyl]oxy]poly(oxy-1,4-butanediyl). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

515136-48-8

Jingsj CID

J-881569-7

Molecular Formula

(C₄H₈O)nC₃₀H₂₂O₇

Chinese Name

聚丁二醇250二-(4-苯甲酰苯氧乙酸)酯

Molecular Weight

566.606 g/mol

Category

Organic Acids

Last updated

8/21/2026