N-(gamma-Maleimidobutyryloxy)succinimide

Description

CAS: 80307-12-6 | C12H12N2O6 | 280.24 g/mol

A heterobifunctional cross-linking reagent with amine and sulfhydryl reactivity. Useful in enzyme immunoassays

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• A heterobifunctional cross-linking reagent with amine and sulfhydryl reactivity
• Useful in enzyme immunoassays

Specifications

Chemical Identifiers

• CAS: 80307-12-6
• Molecular Formula: C12H12N2O6
• Molecular Weight (g/mol): 280.24
• MDL Number: MFCD00036817
• InChI Key: PVGATNRYUYNBHO-UHFFFAOYSA-N
• Synonym: gmbs, 4-maleimidobutyric acid n-hydroxysuccinimide ester, 4-maleimidobutyric acid n-succinimidyl ester, n-gamma-maleimidobutyryloxy succinimide, 2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl butanoate, n-4-maleimidobutyryloxy succinimide, n-succinimidyl 4-maleimidobutyrate, n-succinimidyl-4-maleimidobutyrate, 2,5-dioxopyrrolidin-1-yl 4-2,5-dioxopyrrol-1-yl butanoate
• PubChem CID: 133440
• IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 4-(2,5-dioxopyrrol-1-yl)butanoate
• SMILES: O=C(CCCN1C(=O)C=CC1=O)ON1C(=O)CCC1=O

• Melting Point: 130°C to 132°C
• Color: White
• Quantity: 100 mg
• Beilstein: 6427689
• Formula Weight: 280.23
• Physical Form: Powder
• Chemical Name or Material: N-(gamma-Maleimidobutyryloxy)succinimide

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Store at -20°C

SDS

RUO – Research Use Only