1-Benzyl-3,4-dibromopyrrole-2,5-dione
N-苄基-2,3-二溴马来酰亚胺
Also known as: N-Benzyl-2,3-dibromomaleimide, 1-benzyl-3,4-dibromo-1H-pyrrole-2,5-dione, 1-benzyl-3,4-dibromo-pyrrole-2,5-dione, 3,4-dibromo-1-benzyl-1H-pyrrole-2,5-dione, 1H-Pyrrole-2,5-dione, 3,4-dibromo-1-(phenylmethyl)-
1-Benzyl-3,4-dibromopyrrole-2,5-dione (CAS 91026-00-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C11H7Br2NO2 and a molecular weight of 344.98700 g/mol. It is also known as N-Benzyl-2,3-dibromomaleimide, 1-benzyl-3,4-dibromo-1H-pyrrole-2,5-dione and 1-benzyl-3,4-dibromo-pyrrole-2,5-dione. Key property: a melting point of 117-120ºC(lit.). GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 91026-00-5
- Jingsj CID
- J-1990412-6
- Molecular Formula
- C11H7Br2NO2
- Chinese Name
- N-苄基-2,3-二溴马来酰亚胺
- Molecular Weight
- 344.98700 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 117-120ºC(lit.) |
|---|
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 1-Benzyl-3,4-dibromopyrrole-2,5-dione?
The CAS number of 1-Benzyl-3,4-dibromopyrrole-2,5-dione is 91026-00-5.
What are the molecular formula and molecular weight of 1-Benzyl-3,4-dibromopyrrole-2,5-dione?
1-Benzyl-3,4-dibromopyrrole-2,5-dione has molecular formula C11H7Br2NO2 and molecular weight 344.98700 g/mol.
Is 1-Benzyl-3,4-dibromopyrrole-2,5-dione hazardous?
1-Benzyl-3,4-dibromopyrrole-2,5-dione has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Benzyl-3,4-dibromopyrrole-2,5-dione (CAS 91026-00-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990412-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.