5-[1-羥基-2-(2,4,5-三氟苯基)亞乙基]-2,2-二甲基-1,3-二氧六環-4,6-二酮

中文名稱：5-[1-羥基-2-(2,4,5-三氟苯基)亞乙基]-2,2-二甲基-1,3-二氧六環-4,6-二酮

C A S 號：764667-64-3

產品分類：CAS號大全

產品品牌：紀寧生物

產品詳情

CAS號：764667-64-3

英文名稱：5-1-hydroxy-2-(2,4,5-trifluorophenyl)ethylidene-2,2-dimethyl-1,3-dioxane-4,6-dione

英文同義詞：ethylidene);Sitagliptin-9;Sitagliptin Impurity 96;5-(1-Hydroxy-2-(2,4,5-trifluorophenyl);5-[1-hydroxy-2-92,4,5-trifluorophenyl0ethylidene]-2,2-dimethyl;5-[1-Hydroxy-2-(2,4,5-trifluorophenyl)ethylidene]-2,2-dimeth...;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-dion;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)-4,6-dionethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione

中文名稱：5-[1-羥基-2-(2,4,5-三氟苯基)亞乙基]-2,2-二甲基-1,3-二氧六環-4,6-二酮

中文同義詞：西格列汀雜質11;西他列汀-INT A1;5-(1-羥基-2-(2,4,5-三氟苯基)乙烯基)-2,2-二甲基-1,3-二氧雜-4,6-二酮;5-[1-羥基-2-9-2,4,5-三氟苯基亞乙基]-2,2-二甲基-1,3-二氧六環-4,6-二酮;5-[1-羥基-2-(2,4,5-三氟苯基)亞乙基]-2,2-二甲基-1,3-二氧六環-4,6-二酮

分子式：C14H11F3O5

分子量：316.23

熔點：117 °C (decomp)

沸點：489.0±45.0 °C(Predicted)

密度：1.462±0.06 g/cm3(Predicted)

儲存條件：Inert atmosphere,2-8°C

酸度系數(pKa)：4.50±1.00(Predicted)