2,4,7,9-Tetramethyl-5-decyne-4,7-diol ethoxylate

2,4,7,9-四甲基-5-癸炔-4,7-二醇乙氧基化物

Also known as: Ethoxylated 2,4,7,9-tetramethyl-5-decyne-4,7-diol, Surfynol 420, Poly(oxy-1,2-ethanediyl), α,α'-[1,4-dimethyl-1,4-bis(2-methylpropyl)-2-butyne-1,4-diyl]bis[ω-hydroxy-, α,α'-[1,4-Dimethyl-1,4-bis(2-methylpropyl)-2-butyne-1,4-diyl]bis[ω-hydroxypoly(oxy-1,2-ethanediyl)], 2,4,7,9-Tetramethyl-5-decyne-4,7-diol ethoxylate

2,4,7,9-Tetramethyl-5-decyne-4,7-diol ethoxylate (CAS 9014-85-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C16H32O4 and a molecular weight of 288.42300 g/mol. It is also known as Ethoxylated 2,4,7,9-tetramethyl-5-decyne-4,7-diol, Surfynol 420 and Poly(oxy-1,2-ethanediyl), α,α'-[1,4-dimethyl-1,4-bis(2-methylpropyl)-2-butyne-1,4-diyl]bis[ω-hydroxy-. Key properties include a boiling point of >121ºC(lit.), a density of 0.982 g/mL at 25ºC and a flash point of 113ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

9014-85-1

Jingsj CID

J-40523-4

Molecular Formula

C₁₆H₃₂O₄

Chinese Name

2,4,7,9-四甲基-5-癸炔-4,7-二醇乙氧基化物

Molecular Weight

288.42300 g/mol

Category

Alcohols

Last updated

8/21/2026