Estrone
[CAS# 53-16-7]

Identification

• Classification: Inorganic chemical industry >> Inorganic salt >> Carbides and carbonates
• Name: Estrone
• Synonyms: 1,3,5(10)-Estratrien-3-ol-17-one; 3beta-Hydroxyestra-1,3,5(10)-trien-17-one; 3-Hydroxy-1,3,5(10)-estratrien-17-one; beta-Estrone
• Molecular Formula: C₁₈H₂₂O₂
• Molecular Weight: 270.37
• CAS Registry Number: 53-16-7
• EINECS: 200-164-5

Properties

• Melting point: 258-261 ºC
• alpha: 158 º (c=1, dioxane)
• Water solubility: 0.03 g/L

Safety Data

• Hazard Symbols: T
• Risk Codes: R45;R60;R61
• Safety Description: S53;S45