CuSO₄ - click chemistry grade

For general laboratory use.

Shipping: shipped at ambient temperature

Storage Conditions: store at ambient temperature
store dry

Shelf Life: 12 months after date of delivery

Molecular Formula: CuSO₄

Molecular Weight: 159.61 g/mol

CAS#: 7758-98-7

EC number: 231-847-6

Form: solid

Color: blue

Solubility: water

Description:
CuSO₄ can be used as a copper source for Cu(I)-catalyzed Alkyne-Azide click chemistry reactions (CuAAC).

Catalytically reactive Cu(I) ions are released by reduction reagents such as Na-Ascorbate.

A stock solution can be prepared in ddH₂O and subsequently be stored at 4°C.

Presolski et al.^[1] and Hong et al.^[2] provide a general protocol for CuAAC reactions that may be used as a starting point for the set up and optimization of individual assays.

Related products:

• Sodium Ascorbate (Na-Ascorbate), #CLK-MI005
• THPTA, #CLK-1010
• BTTAA, #CLK-067

BIOZ Product Citations:

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Selected References:
[1] Presolski et al. (2011) Copper-Catalyzed Azide-Alkyne Click Chemistry for Bioconjugation. Current Protocols in Chemical Biology 3:153.
[2] Hong et al. (2011) Analysis and Optimization of Copper-Catalyzed Azide-Alkyne Cycloaddition for Bioconjugation. Angew. Chem. Int. Ed. 48:9879.