Tetrazine-NHS Ester

Tetrazine-NHS Ester

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.

Tetrazine/TCOs are heterobifunctional reagents used for converting azido-containing peptides or protein into tetrazine-modified peptides or protein without the need for catalyst or axillary reagents. The inverse-electron demand Diels-Alder cycloaddition reaction of TCO with tetrazines is a bioorthogonal reaction that possesses exceptional kinetics (k > 800 -1s-1) and selectivity. Such excellent reaction rate constants are unparalleled by any other bioorthogonal reaction pair described to date.

Catalog Number Product DataSheet Size AVAILABILITY Price Qty
FCC674
Tetrazine-NHS Ester, 500 mg
500mg In stock
Regular Price:$1,270.00
On Sale:
FCC675
Tetrazine-NHS Ester, 1 G
1 G In stock
Regular Price:$1,865.00
On Sale:
FCC672
Tetrazine-NHS Ester, 25 mg
25mg In stock
Regular Price:$182.00
On Sale:
FCC673
Tetrazine-NHS Ester, 100 mg
100mg In stock
Regular Price:$436.00
On Sale:
Specifications

Product Type: Small Molecule
Chemical Formula: C14H11NSO4
CAS number: N/A
Molecular Weight: 313.27
Variant MPN: 1127
Format: Red crystalline
Purity: >95% (HPLC)
Solubility: DMSO, DMF, DCM, THF, Chloroform
Storage: -20C. Desiccate
Shipped: Ambient

Documentation
References

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