Alkyne maleimide

Cat. # Quantity Price Lead time
41780 25 mg $95.00 in stock
51780 50 mg $195.00 in stock
61780 100 mg $290.00 in stock

Alkyne maleimide is a bifunctional linker reagent which allows to attach terminal alkyne to various thiol-containing molecules, such as proteins containing cysteine residues. The alkyne moiety can be then conjugated with various azides via copper-catalyzed Click chemistry reaction.

Customers also purchased with this product

Azidobutyric acid NHS ester

Activated ester for azido labeling of peptides and proteins.

Cyanine7.5 NHS ester

Amine reactive NHS ester of NIR fluorescent dye Cyanine7.5.
Add this product to your cart and
get free express delivery

Sulfo-Cyanine3 NHS ester

Water soluble sulfo-Cyanine3 SE activated ester for amino-biomolecule labeling.

General properties

Appearance: colorless solid
Mass spec M+ increment: 234.1
Molecular weight: 234.25
Molecular formula: C12H14N2O3
Solubility: good in DMSO, DMF, alcohols, limited in water
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS: Download
Product specifications
Your item has been added. View your cart or proceed to checkout
The count of items is incorrect.