19458-48-1

• 常用中文名：(5β)-17,20:20,21-双[亚甲基双(氧基)]孕烷-3-酮
• 常用英文名：(5R,8R,10S,13S,14S,17R)-10,13-Dimethyltetradecahydrodispiro[cyclopenta[a]phenanthrene-17,4'-[1,3]dioxolane-5',4''-[1,3]dioxolan]-3(2H)-one
• CAS号：19458-48-1
• 分子式：C₂₃H₃₄O₅
• 分子量：390.513
• 发布时间：2018-06-24 12:09:25
• 更新时间：2024-04-03 17:47:25

名称

• 中文名: (5β)-17,20:20,21-双[亚甲基双(氧基)]孕烷-3-酮
• 英文名: (5R,8R,10S,13S,14S,17R)-10,13-Dimethyltetradecahydrodispiro[cyclopenta[a]phenanthrene-17,4'-[1,3]dioxolane-5',4''-[1,3]dioxolan]-3(2H)-one
• 英文别名: Dispiro[17H-cyclopenta[a]phenanthrene-17,4'-[1,3]dioxolane-5',4''-[1,3]dioxolan]-3(2H)-one, tetradecahydro-10,13-dimethyl-, (5R,8R,10S,13S,14S,17R)-; (5R,8R,10S,13S,14S,17R)-10,13-Dimethyltetradecahydrodispiro[cyclopenta[a]phenanthrene-17,4'-[1,3]dioxolane-5',4''-[1,3]dioxolan]-3(2H)-one

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 498.5±45.0 °C at 760 mmHg
• 分子式: C₂₃H₃₄O₅
• 分子量: 390.513
• 闪点: 215.7±28.8 °C
• 精确质量: 390.240631
• LogP: 4.39
• 蒸汽压: 0.0±1.3 mmHg at 25°C
• 折射率: 1.562