Buy Synthetic Glucocorticoid Corticosteroid Drug Betamethasone Acetate Powder
What is Betamethasone Acetate?
Betamethasone acetate is a synthetic glucocorticoid corticosteroid and a corticosteroid ester. It is the 21-acetate ester of betamethasone.
Betamethasone Acetate Basic Information
| Product Name |
betamethasone 21-acetate |
| Molecular Formula |
C24H31FO6 |
| Molecular Weight |
434.4977 |
| CAS Registry Number |
987-24-6 |
| EINECS |
213-578-6 |
| Density |
1.3g/cm 3 |
| Melting point |
200-220C |
| Boiling point |
579.4 C at 760 mmHg |
| Refractive index |
1.571 |
| Flash point |
304.2 C |
| Vapour Pressure |
7.75E-16mmHg at 25 C |
Betamethasone Acetate Certificate Of Analysis
| Product name |
Betamethasone Acetate |
| CAS No. |
987-24-6 |
Outer Packing |
1kg |
| Production date |
11th Jan 2018 |
Shelf life |
10th Jan 2021 |
| Standard: BP2004, EP5, usp28 |
| Test Item |
Standard |
Test Result |
| Appearance |
white crystal or powder |
white crystal or powder |
| Identification |
infra-red spectrum |
accord with normal frequency spectrum |
| M.P. |
205°C-208°C |
206.4°C |
| Specific rotation |
+120°C-+128°C |
+125.56°C |
| Drying Loss |
≥4.0% |
2.18% |
| Residue on Ignition |
≤0.2% |
0.12% |
| Assay |
97.0%-103.0% |
98.2% |
| Conclusion |
Qualified |
Betamethasone Acetate Application
Betamethasone has the most powerful activity of corticosteroids with a slight mineralocorticoid activity. It is used to treat many conditions including dermatitis, arthritis, inflammatory bowel disease, reactive airways disease, and respiratory distress syndrome in preterm infants and pruritus in corticosteroid-responsive dermatoses.
Some esters and salts of betamethasone for intramuscular, intraarticular, intrasynovial, or intralesional injection.
