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

邻苯二甲酸酐与1,2-丙二醇、3-氧杂-1,5-戊二醇

Also known as: 2-benzofuran-1,3-dione, furan-2,5-dione, 2-(2-hydroxyethoxy)-5-(3-hydroxypropoxy)pentane-1,3-diol, propane-1,2-diol, 1,3-Isobenzofurandione, polymer with 2,5-furandione, 2,2'-oxybis(ethanol), oxybis(propanol) and 1,2-propanediol, 1,3-isobenzofurandione, polymer with 2,5-furandione,2,2'-oxybis[ethanol], oxybis[propanol] and 1,2-propanediol, Phthalic anhydride, polymer with 1,2-propanediol, 3-oxa-1,5-pentanediol and maleic anhydride

1,3-Isobenzofurandione, polymer with 2,5-furandione, 2,2'-oxybis[ethanol], oxybis[propanol] and 1,2-propanediol (CAS 65997-33-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C25H36O14 and a molecular weight of 560.54500 g/mol. It is also known as 2-benzofuran-1,3-dione, furan-2,5-dione, 2-(2-hydroxyethoxy)-5-(3-hydroxypropoxy)pentane-1,3-diol, propane-1,2-diol, 1,3-Isobenzofurandione, polymer with 2,5-furandione, 2,2'-oxybis(ethanol), oxybis(propanol) and 1,2-propanediol and 1,3-isobenzofurandione, polymer with 2,5-furandione,2,2'-oxybis[ethanol], oxybis[propanol] and 1,2-propanediol. Key properties include a boiling point of 442.3ºC at 760 mmHg and a flash point of 221.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65997-33-3
Jingsj CID
J-1025906-3
Molecular Formula
C25H36O14
Chinese Name
邻苯二甲酸酐与1,2-丙二醇、3-氧杂-1,5-戊二醇
Molecular Weight
560.54500 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point442.3ºC at 760 mmHg
Flash Point221.3ºC

Frequently Asked Questions

What is the CAS number of 1,3-Isobenzofurandione, polymer with 2,5-furandione, 2,2'-oxybis[ethanol], oxybis[propanol] and 1,2-propanediol?

The CAS number of 1,3-Isobenzofurandione, polymer with 2,5-furandione, 2,2'-oxybis[ethanol], oxybis[propanol] and 1,2-propanediol is 65997-33-3.

What are the molecular formula and molecular weight of 1,3-Isobenzofurandione, polymer with 2,5-furandione, 2,2'-oxybis[ethanol], oxybis[propanol] and 1,2-propanediol?

1,3-Isobenzofurandione, polymer with 2,5-furandione, 2,2'-oxybis[ethanol], oxybis[propanol] and 1,2-propanediol has molecular formula C25H36O14 and molecular weight 560.54500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1,3-Isobenzofurandione, polymer with 2,5-furandione, 2,2'-oxybis[ethanol], oxybis[propanol] and 1,2-propanediol (CAS 65997-33-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1025906-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.