4-Maleimidobutyric Acid N-Succinimidyl Ester

4-马来酰亚胺基丁酸-N-琥珀酰亚胺酯

Also known as: GMBS, N-Succinimidyl 4-Maleimidobutyrate, GMBS Crosslinker, 4-Maleimidobutyric acid N-hydroxysuccinimide ester, 2,5-Dioxopyrrolidin-1-yl 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)butanoate, N-(4-Maleimibutyryloxy)succinimide, 1-{4-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-4-oxobutyl}-1H-pyrrole-2,5-dione, MFCD00036817

4-Maleimidobutyric Acid N-Succinimidyl Ester (CAS 80307-12-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O6 and a molecular weight of 280.233 g/mol. It is also known as GMBS, N-Succinimidyl 4-Maleimidobutyrate and GMBS Crosslinker. Key properties include a melting point of 123-129ºC, a boiling point of 461.3±47.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 232.8±29.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

80307-12-6

Jingsj CID

J-47785-1

Molecular Formula

C₁₂H₁₂N₂O₆

Chinese Name

4-马来酰亚胺基丁酸-N-琥珀酰亚胺酯

Molecular Weight

280.233 g/mol

Category

Organic Acids

Last updated

8/21/2026