4-Maleimidobutyric Acid 98.0%(GC)

98.0%(GC)


Linear Formula:  C8H9NO4
Molecular Weight:  182.16g/mol
CAS Number: 57078-98-5

Properties

Vapour pressure 0.0±2.0 mmHg at 25℃
Assay Purity >98%(GC)
Refractive index 1.553
B pt. 400.1℃ at 760 mmHg
M pt. 96℃
Density 1.395 g/cm3

Safety Information

Hazard Statement(s) H315-H319
Precautionary Statement  P264-P280-P302 + P352 -P337 + P313-P305 + P351 + P338-P362 + P364-P332 + P313
Symbol
Signal word Warning
Flash point 195.8℃
Storage Temp. 0-10℃
Storage Class 6.1
Packaging Glass Bottle
UN Number 2810

Description

Application
Gamma-maleimidobutyric acid may be used as a spacer in the construction of drug and other types of bioconjugates. 4-Maleimidobutyric acid is used withN-hydroxysuccinimide ester as a bifunctional cross-linking agent.

Purpose
For R&D use onlynot for drug household or other uses.

General Description
4-Maleimidobutyric acid is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs