1,3-Isobenzofurandione, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,5-furandione
邻苯二甲酸酐与2-乙基-2-羟甲基-1,3-丙二醇和2,5-呋喃二酮的聚合物
Also known as: Phthalic anhydride, maleic anhydride, trimethylolpropane polymer, Maleic anhydride-phthalic anhydride-trimethylolpropane copolymer, Trimethylolpropane-phthalic anhydride-maleic anhydride copolymer, 1,3-Isobenzofurandione, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,5-furandione
1,3-Isobenzofurandione, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,5-furandione (CAS 67815-78-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H20O9 and a molecular weight of 380.34600 g/mol. It is also known as Phthalic anhydride, maleic anhydride, trimethylolpropane polymer, Maleic anhydride-phthalic anhydride-trimethylolpropane copolymer and Trimethylolpropane-phthalic anhydride-maleic anhydride copolymer. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 67815-78-5
- Jingsj CID
- J-934580-9
- Molecular Formula
- C18H20O9
- Chinese Name
- 邻苯二甲酸酐与2-乙基-2-羟甲基-1,3-丙二醇和2,5-呋喃二酮的聚合物
- Molecular Weight
- 380.34600 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1,3-Isobenzofurandione, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,5-furandione?
The CAS number of 1,3-Isobenzofurandione, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,5-furandione is 67815-78-5.
What are the molecular formula and molecular weight of 1,3-Isobenzofurandione, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,5-furandione?
1,3-Isobenzofurandione, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,5-furandione has molecular formula C18H20O9 and molecular weight 380.34600 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-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,5-furandione (CAS 67815-78-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-934580-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.