N-Succinimidyl 4-(4-maleimidophenyl)butyrate

4-(4-马来酰亚胺基苯基)丁酸-N-琥珀酰亚胺酯

Also known as: Succinimidyl 4-(4-maleimidophenyl)butyrate, Succinimidyl 4-(p-maleimidophenyl)butyrate, 4-(4-Maleimidophenyl)butyric acid N-succinimidyl ester, 4-(4-Maleimidophenyl)butyric acid N-hydroxysuccinimide ester, SMPB, NSC 344484, 1-(4-{4-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-4-oxobutyl}phenyl)-1H-pyrrole-2,5-dione, 1H-Pyrrole-2,5-dione, 1-(4-(4-((2,5-dioxo-1-pyrrolidinyl)oxy)-4-oxobutyl)phenyl)-

N-Succinimidyl 4-(4-maleimidophenyl)butyrate (CAS 79886-55-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H16N2O6 and a molecular weight of 356.329 g/mol. It is also known as Succinimidyl 4-(4-maleimidophenyl)butyrate, Succinimidyl 4-(p-maleimidophenyl)butyrate and 4-(4-Maleimidophenyl)butyric acid N-succinimidyl ester. Key properties include a melting point of 130-131ºC, a boiling point of 551.1±60.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 287.1±32.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

79886-55-8

Jingsj CID

J-1113556-2

Molecular Formula

C₁₈H₁₆N₂O₆

Chinese Name

4-(4-马来酰亚胺基苯基)丁酸-N-琥珀酰亚胺酯

Molecular Weight

356.329 g/mol

Category

Organic Acids

Last updated

8/21/2026