N-Isopropylmaleimide
N-异丙基马来酰亚胺
Also known as: 1-(1-Methylethyl)-1H-pyrrole-2,5-dione, 1-Isopropyl-1H-pyrrole-2,5-dione, 1-isopropyl-3-pyrroline-2,5-quinone, 1-propan-2-ylpyrrole-2,5-dione, 1H-Pyrrole 2,5-Dione ,1-(1-Methylethyl)
N-Isopropylmaleimide (CAS 1073-93-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H9NO2 and a molecular weight of 139.15200 g/mol. It is also known as 1-(1-Methylethyl)-1H-pyrrole-2,5-dione, 1-Isopropyl-1H-pyrrole-2,5-dione and 1-isopropyl-3-pyrroline-2,5-quinone. Key properties include a boiling point of 217.6ºC at 760 mmHg, a density of 1.177 g/cm3 and a flash point of 88.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1073-93-4
- Jingsj CID
- J-36239-3
- Molecular Formula
- C7H9NO2
- Chinese Name
- N-异丙基马来酰亚胺
- Molecular Weight
- 139.15200 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 217.6ºC at 760 mmHg |
|---|---|
| Density | 1.177 g/cm3 |
| Flash Point | 88.9ºC |
Frequently Asked Questions
What is the CAS number of N-Isopropylmaleimide?
The CAS number of N-Isopropylmaleimide is 1073-93-4.
What are the molecular formula and molecular weight of N-Isopropylmaleimide?
N-Isopropylmaleimide has molecular formula C7H9NO2 and molecular weight 139.15200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-Isopropylmaleimide (CAS 1073-93-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36239-3 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.