5(6)-TAMRA
Catalog No. A21104
5(6)-TAMRA contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid; bright, orange-fluorescent dye produces conjugates with absorption/emission maxima of ~555/580 nm.
Catalog Num | A21104 |
---|---|
M. Wt | 430.45 |
Formula | C25H22N2O5 |
Purity | >98% |
Storage | at -20°C 3 years Powder |
CAS No. | 98181-63-6 |
Synonyms | 5(6)-Carboxytetramethylrhodamine |
SMILES | O=C(C1=C2C=CC(C(O)=O)=C1)OC32C(C=CC(N(C)C)=C4)=C4OC5=C3C=CC(N(C)C)=C5.O=C(C6=C7C=C(C(O)=O)C=C6)OC87C(C=CC(N(C)C)=C9)=C9OC%10=C8C=CC(N(C)C)=C%10 |
5(6)-TAMRA contains a carboxylic acid that can be used to react with primary amines via carbodiimide activation of the carboxylic acid; bright, orange-fluorescent dye produces conjugates with absorption/emission maxima of ~555/580 nm.
Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
---|---|---|---|
0.1 mM | 23.23 mL | 116.16 mL | 232.32 mL |
0.5 mM | 4.65 mL | 23.23 mL | 46.46 mL |
1 mM | 2.32 mL | 11.62 mL | 23.23 mL |
5 mM | 0.46 mL | 2.32 mL | 4.65 mL |
*The above data is based on the productmolecular weight 430.45. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.