TAMRA (TMR, tetramethylrhodamine) azide, solid compound, labeling reagent for Click Chemistry. Pure 5-isomer. TAMRA is often used as FRET acceptor for FAM fluorophore. Can replace DyLight 549.
Absorption Maxima
541 nm
Extinction Coefficient
84000 M-1cm-1
Emission Maxima
567 nm
Fluorescence Quantum Yield
0.1
CAS Number
825651-66-9
CF260
0.32
CF280
0.19
Mass Spec M+ Shift after Conjugation
512.2
Purity
95% (by 1H NMR and HPLC-MS).
Molecular Formula
C28H28N6O4
Molecular Weight
512.56 kDa
Product Form
Violet solid.
Solubility
Good in polar organic solvents (DMF, DMSO, alcohols). Low in water.
Storage
Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
