BETAMETHASONE 21-PROPIONATE , 0.95 , 75883-07-7

CAS NO.：75883-07-7

Empirical Formula: C25H33FO6

Molecular Weight: 448.52

MDL number: MFCD24386593

PRODUCT Properties

• Melting point: 223-226?C
• Boiling point: 588.7±50.0 °C(Predicted)
• Density: 1.28±0.1 g/cm3(Predicted)
• storage temp.: Refrigerator
• solubility: Chloroform (Slightly), DMSO (Sparingly), Methanol (Slightly)
• form: Solid
• pka: 11.97±0.70(Predicted)
• color: White to Off-White
• Major Application: pharmaceutical
• InChIKey: ALINSFFSOAHJII-XGQKBEPLSA-N
• SMILES: F[C@@]21[C@H]([C@H]4[C@@]([C@@]([C@H](C4)C)(O)C(=O)COC(=O)CC)(C[C@@H]2O)C)CCC3=CC(=O)C=C[C@@]31C

Description and Uses

Betamethasone 21-Propionate (Clobetasol Propionate EP Impurity K) is a degradation product of Betamethasone. Glucocorticoid.

Safety

• Symbol(GHS): GHS08
• Signal word: Warning
• Hazard statements: H361
• Precautionary statements: P201-P202-P281-P308+P313-P405-P501
• target organs: Liver,Kidney,Endocrine system
• WGK Germany: WGK 3
• HS Code: 2937220000
• Storage Class: 6.1D - Non-combustible acute toxic Cat.3; toxic hazardous materials or hazardous materials causing chronic effects
• Hazard Classifications: Repr. 1B; STOT RE 2