1,3-Isobenzofurandione, 5,5'-(1-methylethylidene)bis(4,1-phenyleneoxy)bis-, polymer with 1,4-benzenediamine
5,5'-[(1-甲基亚乙基)双(4,1-亚苯氧基)]双-1,3-异苯并呋喃二酮与1,4-亚苯二胺的聚合物
Also known as: benzene-1,4-diamine; 5-[4-[2-[4-(1,3-dioxoisobenzofuran-5-yl)oxyphenyl]propan-2-yl]phenoxy]isobenzofuran-1,3-dione, 5,5'-[2,2-propanediylbis(4,1-phenyleneoxy)]bis(2-benzofuran-1,3-dione) - 1,4-benzenediamine (1:1), polyetherimide resin a, 1,3-Isobenzofurandione, 5,5'-(1-methylethylidene)bis(4,1-phenyleneoxy)bis-, polymer with 1,4-benzenediamine
1,3-Isobenzofurandione, 5,5'-(1-methylethylidene)bis(4,1-phenyleneoxy)bis-, polymer with 1,4-benzenediamine (CAS 61128-47-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C37H28N2O8 and a molecular weight of 628.62700 g/mol. It is also known as benzene-1,4-diamine; 5-[4-[2-[4-(1,3-dioxoisobenzofuran-5-yl)oxyphenyl]propan-2-yl]phenoxy]isobenzofuran-1,3-dione, 5,5'-[2,2-propanediylbis(4,1-phenyleneoxy)]bis(2-benzofuran-1,3-dione) - 1,4-benzenediamine (1:1) and polyetherimide resin a. Key properties include a boiling point of 712.3ºC at 760 mmHg and a flash point of 302.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 61128-47-0
- Jingsj CID
- J-1968333-3
- Molecular Formula
- C37H28N2O8
- Chinese Name
- 5,5'-[(1-甲基亚乙基)双(4,1-亚苯氧基)]双-1,3-异苯并呋喃二酮与1,4-亚苯二胺的聚合物
- Molecular Weight
- 628.62700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 712.3ºC at 760 mmHg |
|---|---|
| Flash Point | 302.3ºC |
Frequently Asked Questions
What is the CAS number of 1,3-Isobenzofurandione, 5,5'-(1-methylethylidene)bis(4,1-phenyleneoxy)bis-, polymer with 1,4-benzenediamine?
The CAS number of 1,3-Isobenzofurandione, 5,5'-(1-methylethylidene)bis(4,1-phenyleneoxy)bis-, polymer with 1,4-benzenediamine is 61128-47-0.
What are the molecular formula and molecular weight of 1,3-Isobenzofurandione, 5,5'-(1-methylethylidene)bis(4,1-phenyleneoxy)bis-, polymer with 1,4-benzenediamine?
1,3-Isobenzofurandione, 5,5'-(1-methylethylidene)bis(4,1-phenyleneoxy)bis-, polymer with 1,4-benzenediamine has molecular formula C37H28N2O8 and molecular weight 628.62700 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, 5,5'-(1-methylethylidene)bis(4,1-phenyleneoxy)bis-, polymer with 1,4-benzenediamine (CAS 61128-47-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1968333-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.