1-(2-Naphthalenyl)-1H-pyrrole-2,5-dione
1-(2-萘基)-1H-吡咯-2,5-二酮
Also known as: 1-(Naphthalen-2-yl)-1H-pyrrole-2,5-dione, 1-Naphthalen-2-yl-pyrrole-2,5-dione, 1-Naphthalen-2-ylpyrrole-2,5-dione, 1H-Pyrrole-2,5-dione, 1-(2-naphthalenyl)-, 1H-Pyrrole-2,5-dione,1-(2-naphthalenyl)-, AKOS MSC-0033, N-(2-Naphthalenyl)maleimide
1-(2-Naphthalenyl)-1H-pyrrole-2,5-dione (CAS 6637-45-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H9NO2 and a molecular weight of 223.22700 g/mol. It is also known as 1-(Naphthalen-2-yl)-1H-pyrrole-2,5-dione, 1-Naphthalen-2-yl-pyrrole-2,5-dione and 1-Naphthalen-2-ylpyrrole-2,5-dione. Key properties include a boiling point of 405.8ºC at 760 mmHg, a density of 1.358g/cm3 and a flash point of 194.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6637-45-2
- Jingsj CID
- J-48808-8
- Molecular Formula
- C14H9NO2
- Chinese Name
- 1-(2-萘基)-1H-吡咯-2,5-二酮
- Molecular Weight
- 223.22700 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 405.8ºC at 760 mmHg |
|---|---|
| Density | 1.358g/cm3 |
| Flash Point | 194.2ºC |
Frequently Asked Questions
What is the CAS number of 1-(2-Naphthalenyl)-1H-pyrrole-2,5-dione?
The CAS number of 1-(2-Naphthalenyl)-1H-pyrrole-2,5-dione is 6637-45-2.
What are the molecular formula and molecular weight of 1-(2-Naphthalenyl)-1H-pyrrole-2,5-dione?
1-(2-Naphthalenyl)-1H-pyrrole-2,5-dione has molecular formula C14H9NO2 and molecular weight 223.22700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(2-Naphthalenyl)-1H-pyrrole-2,5-dione (CAS 6637-45-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48808-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.