Cholesterol-PEG4-azide

Cat. # Quantity Price Lead time
4340-100mg 100 mg $165 in stock
4340-500mg 500 mg $447 in stock
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A cholesterol derivative with azide group for сlick chemistry for attachment of various molecules to lipophilic surfaces, such as micelles membranes. It can also be used to prepare «clickable» micelles.

Conjugation of this reagent with biomolecules can be carried out in mixtures of water with organic co-solvent. When conjugation in an aqueous medium is desired, cholesterol azide should be embedded in the membrane first, and resulting micelles can be carried out.

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General properties

Appearance: waxy paste
Molecular weight: 630.91
CAS number: 1391826-58-6
Molecular formula: C36H62N4O5
IUPAC name: 3-(13-azido-5,8,11-trioxa-2-azatridecanoate) cholesterol
Solubility: methylene chloride, chloroform, DMF
Quality control: NMR 1H and HPLC-MS (95+%)
Storage conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
MSDS: Download
Product specifications
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