| MDL | - |
|---|---|
| Molecular Weight | 492.39 |
| Molecular Formula | C22H20O13 |
| SMILES | O=C1C2=C(O)C([C@@H]3O[C@@H]([C@H]([C@@H]([C@H]3O)O)O)CO)=C(O)C(O)=C2C(C4=CC(O)=C(C(O)=O)C(C)=C41)=O |
Carminic acid is a natural red colorant, which belongs to the coccid dye family [1] .
Solid
Room temperature in continental US; may vary elsewhere.
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
DMSO : 125 mg/mL ( 253.86 mM ; Need ultrasonic)
| Concentration Solvent Mass | 1 mg | 5 mg | 10 mg |
|---|
| 1 mM | 2.0309 mL | 10.1546 mL | 20.3091 mL |
| 5 mM | 0.4062 mL | 2.0309 mL | 4.0618 mL |
| 10 mM | 0.2031 mL | 1.0155 mL | 2.0309 mL |