1,3-Isobenzofurandione, polymer with 2,5-furandione and 2,2'-oxybis[ethanol]

1,3-异苯并呋喃二酮与2,5-呋喃二酮和2,2'-氧代二乙醇的聚合物

Also known as: 2-benzofuran-1,3-dione, furan-2,5-dione, 2-(2-hydroxyethoxy)ethanol, Unsaturated polyester resin, Diethylene glycol-maleic anhydride-phthalic anhydride polymer, Maleic anhydride-phthalic anhydride-diethylene glycol polymer, Phthalic anhydride-diethylene glycol-maleic anhydride copolymer, PN-1 resin, phthalic anhydride/maleic anhydride/diethylene glycol

1,3-Isobenzofurandione, polymer with 2,5-furandione and 2,2'-oxybis[ethanol] (CAS 26123-45-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H16O9 and a molecular weight of 352.29300 g/mol. It is also known as 2-benzofuran-1,3-dione, furan-2,5-dione, 2-(2-hydroxyethoxy)ethanol, Unsaturated polyester resin and Diethylene glycol-maleic anhydride-phthalic anhydride polymer. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

26123-45-5

Jingsj CID

J-905355-7

Molecular Formula

C₁₆H₁₆O₉

Chinese Name

1,3-异苯并呋喃二酮与2,5-呋喃二酮和2,2'-氧代二乙醇的聚合物

Molecular Weight

352.29300 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026