1-(4-Methylbenzyl)-1H-pyrrole-2,5-dione
1-(4-甲基苄基)-1H-吡咯-2,5-二酮
Also known as: 1-[(4-methylphenyl)methyl]pyrrole-2,5-dione, N-((4-Methylphenyl)methyl)maleimide, 1-((4-Methylphenyl)methyl)-1H-pyrrole-2,5-dione
1-(4-Methylbenzyl)-1H-pyrrole-2,5-dione (CAS 42867-34-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H11NO2 and a molecular weight of 201.22100 g/mol. It is also known as 1-[(4-methylphenyl)methyl]pyrrole-2,5-dione, N-((4-Methylphenyl)methyl)maleimide and 1-((4-Methylphenyl)methyl)-1H-pyrrole-2,5-dione. Key properties include a boiling point of 353.3ºC at 760mmHg, a density of 1.252g/cm3 and a flash point of 162ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42867-34-5
- Jingsj CID
- J-27922-2
- Molecular Formula
- C12H11NO2
- Chinese Name
- 1-(4-甲基苄基)-1H-吡咯-2,5-二酮
- Molecular Weight
- 201.22100 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 353.3ºC at 760mmHg |
|---|---|
| Density | 1.252g/cm3 |
| Flash Point | 162ºC |
Frequently Asked Questions
What is the CAS number of 1-(4-Methylbenzyl)-1H-pyrrole-2,5-dione?
The CAS number of 1-(4-Methylbenzyl)-1H-pyrrole-2,5-dione is 42867-34-5.
What are the molecular formula and molecular weight of 1-(4-Methylbenzyl)-1H-pyrrole-2,5-dione?
1-(4-Methylbenzyl)-1H-pyrrole-2,5-dione has molecular formula C12H11NO2 and molecular weight 201.22100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(4-Methylbenzyl)-1H-pyrrole-2,5-dione (CAS 42867-34-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27922-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.