MPEG-Mal (MW 3400)

MPEG-Mal (MW 3400) is a PEG derivative used for thiol pegylation of protein molecules. Its maleimide group (-Mal) degrades in aqueous media and finds application in drug delivery studies.

Product Specifications

CAS Number

[724722-89-8]

Product Name Alternative

MPEG-Maleimide (MW 3400)

UNSPSC

12352200

Hazard Statement

H302-H315-H319-H335

Target

Biochemical Assay Reagents

Type

Biochemical Assay Reagents

Related Pathways

Others

Applications

Metabolism-protein/nucleotide metabolism

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/mpeg-mal-mw-3400.html

Purity

97.31

Solubility

DMSO : 100 mg/mL (ultrasonic)

Smiles

COCCOCCNC(CCN1C(C=CC1=O)=O)=O.[n]

Molecular Weight

3400 (Average)

Precautions

P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

References & Citations

[1]Nanda P, et al. Development of a spectrophotometric biphasic assay for the estimation of mPEG-maleimide in thiol PEGylation reaction mixtures[J]. Chemical Engineering Communications, 2016, 203 (11) : 1464-1472.