5-[1-羟基-2-(2,4,5-三氟苯基)亚乙基]-2,2-二甲基-1,3-二氧六环-4,6-二酮

• 常用名: 5-[1-羟基-2-(2,4,5-三氟苯基)亚乙基]-2,2-二甲基-1,3-二氧六环-4,6-二酮
• 英文名: 5-(1-Hydroxy-2-(2,4,5-trifluorophenyl)ethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione
• CAS号: 764667-64-3
• 分子量: 316.229
• 密度: 1.5±0.1 g/cm3
• 沸点: 489.0±45.0 °C at 760 mmHg
• 分子式: C₁₄H₁₁F₃O₅
• 熔点: N/A
• 闪点: 249.6±28.7 °C

名称

• 中文名: 5-[1-羟基-2-(2,4,5-三氟苯基)亚乙基]-2,2-二甲基-1,3-二氧六环-4,6-二酮
• 英文名: 5-[1-hydroxy-2-(2,4,5-trifluorophenyl)ethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione
• 中文别名: 西他列汀-int A1 | 5-[1-羟基-2-9-2,4,5-三氟苯基亚乙基]-2,2-二甲基-1,3-二氧六环-4,6-二酮 | 5-(1-羟基-2-(2,4,5-三氟苯基)乙烯基)-2,2-二甲基-1,3-二氧杂-4,6-二酮

物理化学性质

• 密度: 1.5±0.1 g/cm3
• 沸点: 489.0±45.0 °C at 760 mmHg
• 分子式: C₁₄H₁₁F₃O₅
• 分子量: 316.229
• 闪点: 249.6±28.7 °C
• 精确质量: 316.055847
• PSA: 72.83000
• LogP: 1.01
• 蒸汽压: 0.0±1.3 mmHg at 25°C
• 折射率: 1.524
• 储存条件: 2-8°C，保存于惰性气体中

英文别名

• 1,3-Dioxane-4,6-dione, 5-[1-hydroxy-2-(2,4,5-trifluorophenyl)ethylidene]-2,2-dimethyl-
• 5-[1-hydroxy-2-(2,4,5-trifluorophenyl)ethylidine]-2,2-dimethyl-1,3-dioxane-4,6-dione
• 2,2-dimethyl-5-[(2,4,5-trifluorophenyl)acetyl]-1,3-dioxan-4,6-dione
• 5-[1-Hydroxy-2-(2,4,5-trifluorophenyl)ethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione
• 5-(1-hydroxy-2-(2,4,5-trifluorophenyl)ethylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione