Methyltetrazine-PEG4-Maleimide

Catalog #	Pkg Size	Price(USD)	Quantity	Buy this product
R-CT-053	5mg	150.00	- +	+ Add to cart
PEG Molecular Weight

Product description

Maleimide(2,5-pyrrolidone) is a novel functional group on the surface of nanoparticles,which is easy to couple with cell penetrating peptides.The conjugation can be realized by click chemistry,and its biological function can be retained.In the presence of activators such as EDC or DCC, the terminal carboxylic acid can react with the primary amino group to form stable amide bond.The hydrophilic PEG spacer increases the water solubility,and the electron donating property of methyl enhances the stability of methyltetrazine-peg4-acid. Ruixi can provide such products as methyletrazine-peg4-maleimide.

Appearance	Off-white/brown solid or viscous liquid depends on molecular weight
PEG Molecular Weight	750,1000,2000,3400,5000,10000 Dalton
Solubility	Organic solvents
CAS	1802908-02-6
Substitution by NMR	>95%
Storage	-20℃, protected from light and moisture
Transportation	4-25℃ temperature for up to 2 weeks
Stability	1 year

Document

MSDS----Methyltetrazine-PEG4-Maleimide