4-MUS is an aryl sulfate phenolic donor in which its the sulfate group can be cleavaged by ASST catalysis from the non-fluorescent substrate MUS to the highly fluorescent product 4-methylumbelliferone (MU).
MedKoo Cat#: 463819
Name: 4-MUS
CAS#: 15220-11-8
Chemical Formula: C10H7KO6S
Exact Mass: 293.9600
Molecular Weight: 294.32
Elemental Analysis: C, 40.81; H, 2.40; K, 13.28; O, 32.62; S, 10.89
The following data is based on the product molecular weight 294.32 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 |
