2-Maleimidoethylamine hydrochloride

N-(2-氨乙基)马来酰亚胺盐酸盐

Also known as: MAL-NH2 HCl, Maleimide-NH2 HCl, N-(2-Aminoethyl)maleimide hydrochloride, N-(2-Aminoethyl)maleimide hydrochloride salt, 1-(2-Aminoethyl)-1H-pyrrole-2,5-dione hydrochloride, 1-(2-aminoethyl)pyrrole-2,5-dione hydrochloride, 2-Maleimidoethylamine HCl, 2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethanaminium chloride, 1-(2-Aminoethyl)-1H-pyrrole-2,5-dione hydrochloride (1:1), 1H-Pyrrole-2,5-dione, 1-(2-aminoethyl)-, hydrochloride (1:1)

2-Maleimidoethylamine hydrochloride (CAS 134272-64-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9ClN2O2 and a molecular weight of 176.60 g/mol. It is also known as MAL-NH2 HCl, Maleimide-NH2 HCl and N-(2-Aminoethyl)maleimide hydrochloride. Key properties include a melting point of 163°C, a boiling point of 308.2ºC at 760mmHg and a flash point of 140.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

134272-64-3

Jingsj CID

J-1985154-3

Molecular Formula

C₆H₉ClN₂O₂

Chinese Name

N-(2-氨乙基)马来酰亚胺盐酸盐

Molecular Weight

176.60 g/mol

Category

Organic Acids

Last updated

8/21/2026