Biotin-PEG-azide (MW 2000), CAS 956494-20-5

Product Description: Biotin-PEG-azide (MW 2000) is a biotin labeled PEG derivative. Biotin is an enzyme co-factor, can be used for labeling protein; PEG is a hydrophilic and water-soluble polymer with low toxicity; azide, is a moderately good leaving group, can react with alkyne by Cu-catalyzation, which improve the efficiency of biotin binding targets. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.

Formula: N/A

CAS Number: 956494-20-5

Molecular Weight: 2000.00(Average)

Compound Purity: 98.69

Research Area: Others

Solubility: 10 mM in DMSO

Target: Fluorescent Dye

• SKU: MEXHY-W250928C-50
• Manufacturer: MedChemExpress
• Manufacturer SKU: HY-W250928C-50
• Package Unit: 50 mg
• Quantity Unit: STK