57781-16-5

• 常用中文名：2-bromo-9,11beta-dichloro-6beta-fluoro-17,21-dihydroxypregna-1,4-diene-3,20-dione 17,21-di(acetate)
• 常用英文名：2-bromo-9,11beta-dichloro-6beta-fluoro-17,21-dihydroxypregna-1,4-diene-3,20-dione 17,21-di(acetate)
• CAS号：57781-16-5
• 分子式：C₂₅H₂₈BrCl₂FO₆
• 分子量：594.295
• 发布时间：2021-09-13 18:43:24
• 更新时间：2025-08-26 12:05:46

名称

• 英文名: (6β,11β)-2-Bromo-9,11-dichloro-6-fluoro-3,20-dioxopregna-1,4-diene-17,21-diyl diacetate
• 英文别名: EINECS 260-954-0; Pregna-1,4-diene-3,20-dione, 17,21-bis(acetyloxy)-2-bromo-9,11-dichloro-6-fluoro-, (6β,11β)-; Pregna-1,4-diene-3,20-dione, 17,21-bis(acetyloxy)-2-bromo-9,11-dichloro-6-fluoro-, (6β,11β)-; (6β,11β)-2-Bromo-9,11-dichloro-6-fluoro-3,20-dioxopregna-1,4-diene-17,21-diyl diacetate

物化性质

• 密度: 1.5±0.1 g/cm3
• 沸点: 639.4±55.0 °C at 760 mmHg
• 分子式: C₂₅H₂₈BrCl₂FO₆
• 分子量: 594.295
• 闪点: 340.5±31.5 °C
• 精确质量: 592.043030
• LogP: 4.63
• 蒸汽压: 0.0±1.9 mmHg at 25°C
• 折射率: 1.576