Sulfo-Cyanine7 is a near infrared, water soluble fluorophore. This derivative contains methyltetrazine group for the fast, efficient, and metal free conjugation with cycloalkenes in a reaction called TCO ligation.
MedKoo Cat#: 558912
Name: Sulfo-Cyanine7 tetrazine
CAS#: N/A
Chemical Formula: C47H52KN7O7S2
Exact Mass: 929.3007
Molecular Weight: 930.19
Elemental Analysis: C, 60.69; H, 5.63; K, 4.20; N, 10.54; O, 12.04; S, 6.89
The following data is based on the product molecular weight 930.19 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
