5508-55-4

• 常用中文名：Pregna-1,4-diene-3,20-dione,21-hydroxy- (7CI,8CI,9CI)
• 常用英文名：Pregna-1,4-diene-3,20-dione,21-hydroxy- (7CI,8CI,9CI)
• CAS号：5508-55-4
• 分子式：C₂₁H₂₈O₃
• 分子量：328.44500
• 发布时间：2016-02-01 04:13:10
• 更新时间：2025-09-26 10:41:03

名称

• 英文名: (8S,9S,10R,13S,14S,17S)-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one
• 英文别名: thiazolanylpyridine; 1-Dehydro-desoxycorticosteron; 4-thiazolidin-2-yl-pyridine; 21-Hydroxy-pregna-1,4-dien-3,20-dion; 21-hydroxy-1,4-pregnadiene-3,20-dione; 21-hydroxy-pregna-1,4-diene-3,20-dione

物化性质

• 密度: 1.17g/cm3
• 沸点: 490.8ºC at 760 mmHg
• 分子式: C₂₁H₂₈O₃
• 分子量: 328.44500
• 闪点: 264.7ºC
• 精确质量: 328.20400
• PSA: 54.37000
• LogP: 3.47190
• 折射率: 1.574