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Home > products > click-chemistry-dbco-tco-azide-etc > click-reaction-ligands > tetrazine-nhs-ester

Tetrazine NHS Ester,CAS:1616668-55-3

Tetrazine NHS Ester

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-M1-8005 100mg 389.00
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R-M1-8005 500mg 1140.00
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Product description

Tetrazine-NHS Ester demonstrates exceptionally fast cycloaddition kinetics (up to 30 000 M-1 s-1) with trans-cyclooctene (TCO) as the dienophile, the fastest kinetics ever reported for any bioorthogonal reaction. The chemical stability tetrazines is substantially lower compared to Methyltetrazines, which requires more careful selection of reagents and conditions for chemical transformation, however it is in acceptable range for many applications.

This product is not recommended for labeling of proteins or any other biopolymers in aqueous buffers due to poor aqueous solubility.

Tetrazine NHS Ester,CAS:1616668-55-3

Appearance N/A
Molecular weight 313.27
Purity >90%
Solubility DMSO, DMF, DCM, THF, Chloroform
Molecular Formula C14H11N5O4
Cas 1616668-55-3
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
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