N-Aminomaleimide

N-氨基马来酰亚胺

Also known as: 1-Amino-1H-pyrrole-2,5-dione, 1H-Pyrrole-2,5-dione, 1-amino-, N-Aminomaleimide

N-Aminomaleimide (CAS 37770-94-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C4H4N2O2 and a molecular weight of 112.08700 g/mol. It is also known as 1-Amino-1H-pyrrole-2,5-dione and 1H-Pyrrole-2,5-dione, 1-amino-. Key properties include a boiling point of 248ºC at 760 mmHg, a density of 1.522g/cm3 and a flash point of 103.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
37770-94-8
Jingsj CID
J-1393809-3
Molecular Formula
C4H4N2O2
Chinese Name
N-氨基马来酰亚胺
Molecular Weight
112.08700 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point248ºC at 760 mmHg
Density1.522g/cm3
Flash Point103.8ºC

Frequently Asked Questions

What is the CAS number of N-Aminomaleimide?

The CAS number of N-Aminomaleimide is 37770-94-8.

What are the molecular formula and molecular weight of N-Aminomaleimide?

N-Aminomaleimide has molecular formula C4H4N2O2 and molecular weight 112.08700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-Aminomaleimide (CAS 37770-94-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1393809-3 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.