1H-Pyrrole-2,5-dione, 1-phenyl-, polymer with ethenylbenzene
1-苯基-1H-吡咯-2,5-二酮与乙烯基苯的聚合物(9CL)
Also known as: Polyimilex PS, N-Phenylmaleimide·styrene copolymer, 1-phenylpyrrole-2,5-dione,styrene, 5-dione, 1-phenyl-1h-pyrrole- polymer with ethenylbenzene, 5-dione, 1-phenyl-1h-pyrrole- polymer withethenylbenzene, 1H-Pyrrole-2,5-dione,1-phenyl-,polymer with ethenylbenzene
1H-Pyrrole-2,5-dione, 1-phenyl-, polymer with ethenylbenzene (CAS 26316-43-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C18H15NO2 and a molecular weight of 277.31700 g/mol. It is also known as Polyimilex PS, N-Phenylmaleimide·styrene copolymer and 1-phenylpyrrole-2,5-dione,styrene. Key properties include a boiling point of 299.3ºC at 760 mmHg and a flash point of 136.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26316-43-8
- Jingsj CID
- J-1051068-1
- Molecular Formula
- C18H15NO2
- Chinese Name
- 1-苯基-1H-吡咯-2,5-二酮与乙烯基苯的聚合物(9CL)
- Molecular Weight
- 277.31700 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 299.3ºC at 760 mmHg |
|---|---|
| Flash Point | 136.8ºC |
Frequently Asked Questions
What is the CAS number of 1H-Pyrrole-2,5-dione, 1-phenyl-, polymer with ethenylbenzene?
The CAS number of 1H-Pyrrole-2,5-dione, 1-phenyl-, polymer with ethenylbenzene is 26316-43-8.
What are the molecular formula and molecular weight of 1H-Pyrrole-2,5-dione, 1-phenyl-, polymer with ethenylbenzene?
1H-Pyrrole-2,5-dione, 1-phenyl-, polymer with ethenylbenzene has molecular formula C18H15NO2 and molecular weight 277.31700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-Pyrrole-2,5-dione, 1-phenyl-, polymer with ethenylbenzene (CAS 26316-43-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1051068-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.