Mometasone EP Impurity M
[CAS# 57780-86-6]

Identification

• Name: Mometasone EP Impurity M
• Synonyms: (8S,9R,10S,11S,13S,14S,16R,17R)-17-acetyl-9-chloro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one
• Molecular Formula: C₂₂H₂₉ClO₄
• Molecular Weight: 392.92
• CAS Registry Number: 57780-86-6
• SMILES: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@]3([C@H](C[C@@]2([C@]1(C(=O)C)O)C)O)Cl)C

Properties

• Density: 1.3±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.593, Calc.^*
• Boiling Point: 559.1±50.0 ºC (760 mmHg), Calc.^*
• Flash Point: 292.0±30.1 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.

Safety Data

• Hazard Symbols: GHS07 Warning
• Hazard Statements: H302-H315-H319-H335
• Precautionary Statements: P280-P305+P351+P338