| Bioactivity | Betamethasone disodium phosphate (Betamethasone 21-phosphate disodium salt) is a kind of corticosteroid, which is commonly used in the intralesional research of keloids[1]. |
| Name | Betamethasone disodium phosphate |
| CAS | 151-73-5 |
| Formula | C22H28FNa2O8P |
| Molar Mass | 516.40 |
| Appearance | Solid |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | 4°C, sealed storage, away from moisture *In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture) |
| Reference | [1]. Wang L, et al. Determination of betamethasone disodium phosphate in the in vitro media of PLGA microspheres by high-performance liquid chromatography. J Pharm Biomed Anal. 2002;28(3-4):629-635. |