Betamethasone 21-phosphate disodium
SIGMA/B7652 - ≥97%
Synonym: Betamethasone disodium phosphate; Betamethasone sodium phosphate
CAS Number: 151-73-5
Empirical Formula (Hill Notation): C22H28FNa2O8P
Molecular Weight: 516.40
EC Number: 205-797-0
MDL Number: MFCD00200361
Linear Formula: C22H28FNa2O8P
Product Type: Chemical
| assay | ≥97% |
| form | powder |
| InChI | 1S/C22H30FO8P.2Na/c1-12-8 |
| InChI key | PLCQGRYPOISRTQ-LWCNAHDDSA |
| Quality Level | 100 ![]() |
| shipped in | ambient |
| SMILES string | [Na+].[Na+].[H][C@@]12CCC |
| solubility | water: 50 mg/mL, clear to very slightly hazy, faintly yellow |
| sterility | non-sterile |
| storage temp. | room temp |
| Biochem/physiol Actions: | Betamethasone is used to treat neonatal respiratory distress syndrome, and psoriasis. |
| General description: | Betamethasone is a corticosteroid with anti-inflammatory and immunosuppressive abilities, used especially where water retention is undesirable. It is applied as a topical cream, ointment, lotion or gel to treat itching (e.g. from eczema). Corticosteroid used to stimulate fetal lung maturation and to decrease the incidence and mortality from intracranial hemorrhage in premature infants |
| Packaging: | 1 g in poly bottle |
| Packaging: | 250 mg in poly bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| Safety Statements | 36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Purity | ≥97% |
| Storage Temp. | room temp |
| UNSPSC | 12352200 |


