A water-soluble fluorescent methyltetrazine reagent for labeling trans-cyclooctene-functionalized molecules.
MCE Sulfo-Cy3-Methyltetrazine (HY-151713) combines a sulfonated Cy3 fluorophore with a methyltetrazine reactive group. It couples to trans-cyclooctene (TCO), providing a fluorescent reagent for tetrazine-based bioorthogonal labeling.
The manufacturer reports good stability at physiological pH and excitation/emission maxima of 550/570 nm. The reagent supports fluorescent probe preparation and labeling of appropriately functionalized biomolecules. MedChemExpress
Brand: MedChemExpress (MCE)
Catalog number: HY-151713
Product type: Fluorescent click chemistry reagent
Reactive group: Methyltetrazine
Reaction partner: Trans-cyclooctene
CAS number: 1801924-47-9
Excitation/emission maxima: 550/570 nm
Applications: Bioorthogonal labeling, TCO conjugation and fluorescent probe synthesis
Research use only: Not for diagnostic procedures
Original product link: Sulfo-Cy3-Methyltetrazine — HY-151713
