3-(Maleimido)propionic acid N-hydroxysuccinimide ester

• Catalog No.: 63179
• CAS Number: 55750-62-4
• M. F.: C11H10N2O6
• M. W.: 266.2069
• Purity: ≥98.5% (HPLC)

SYNONYMS

• IUPAC name: 2,5-dioxopyrrolidin-1-yl 3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanoate
• IUPAC Traditional name: 2,5-dioxopyrrolidin-1-yl 3-(2,5-dioxopyrrol-1-yl)propanoate
• Synonyms: N-Maleoyl-β-alanine N′-hydroxysuccinimide ester; N-(3-Maleimidopropionyloxy)succinimide; BMPS; N-Succinimidyl 3-maleimidopropionate; 3-(Maleimido)propionic acid N-succinimidyl ester

DATABASE IDS

• MDL Number: MFCD00043141
• CAS Number: 55750-62-4
• PubChem SID: 24882447
• Beilstein Number: 1492578

PROPERTIES

• Empirical Formula (Hill Notation): C11H10N2O6
• Purity: ≥98.5% (HPLC)
• Melting Point: 167-171 °C
• GHS Signal Word: Warning
• GHS Hazard statements: H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261
• Risk Statements: 37
• Storage Temperature: 2-8°C
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Aliphatic cross-linking reagent of hetero-bifunctional type. Acylation at pH 8 proceeds most selectively whereas the stability of the maleimido group is much better compared to aromatic derivative 1 Used for the cross-linking of haptens to enzymes prior to enzyme immunoassays or fluorogenic substrates to peptidic antigens for use in fluorescence immunoassays 2

Description (简体中文)

Other Notes
Aliphatic cross-linking reagent of hetero-bifunctional type. Acylation at pH 8 proceeds most selectively whereas the stability of the maleimido group is much better compared to aromatic derivative 1 Used for the cross-linking of haptens to enzymes prior to enzyme immunoassays or fluorogenic substrates to peptidic antigens for use in fluorescence immunoassays 2