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CAS号: 486460-21-3 英文名称: 3-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride 英文同义词: 3-Trifluoromethyl-5,6,7,8...;TAP-4 (Sitagliptin Intermediat;TAP-4 (Sitagliptin Intermediate);3-(TrifluoroMethyl)-5,6,7,8-tetrahydro-[1,2,4];3-trifluoro methyl-[1,2,4]triazole[4,3-a]piperazine;3-(Trifluoromethyl)[1,2,4]triazolo[4,3-a]piperazine;3-(trifluoromethyl)-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine;3-(TrifluoroMethyl)-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyra;3-(Trifluoromethyl)-1,2,4-triazolo[4,3-a]piperazine Hydrochloride;(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazlol[4,3-a]pyrazine 中文名称: 3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-a]吡嗪盐酸盐 中文同义词: 三唑哌嗪;西格列汀杂质42;西他列汀-INT B4;西他列汀侧链吡嗪盐酸盐;西格列汀杂质18(单体);3-(三氟甲基)-5,6,7,8-四氢-[1,2;3-(三氟甲基)-1,2,4-三唑并[4,3-A]哌嗪盐酸盐;3-(三氟甲基)-5678-四氢-[124]三唑并[43-A]吡嗪(盐酸盐的);3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三唑并[4,3-A]吡嗪;3-(三氟甲基)-5,6,7,8-四氢-[1,2,4]三氮唑[4,3-A]吡嗪 分子式: C6H7F3N4 分子量: 192.14 沸点 : 266∶C 密度 : 1.72 闪点 : 115∶C 酸度系数(pKa): 6.27±0.20(Predicted) CAS 数据库: 486460-21-3(CAS DataBase Reference) 危险品标志 : Xi

2:25:34 AM · Jan 24, 2021
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