Clocortolone is a Corticosteroid Hormone Receptor Agonist. It is used in the form of an ester, clocortolone pivalate, and applied as a cream. It is used for the treatment of dermatitis and is considered a medium-strength corticosteroid. It is unusual among steroids in that it contains a chlorine atom and a fluorine atom. Clocortolone is an upper-mid potency topical corticosteroid formulation. It is rated at a class 4 potency on a scale of 1 (highest potency) to 7 (lowest potency). Most patients are treated with mid-potency topical corticosteroids, for they are an effective medium between safety and efficacy for short and long-term conditions.
MedKoo Cat#: 317550
Name: Clocortolone
CAS#: 4828-27-7 (free base)
Chemical Formula: C22H28ClFO4
Exact Mass: 410.1660
Molecular Weight: 410.91
Elemental Analysis: C, 64.31; H, 6.87; Cl, 8.63; F, 4.62; O, 15.57
The following data is based on the product molecular weight 410.91 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 |
