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CAS号:181696-73-1
英文名称:5-METHYL-3,4-DIPHENYL-4,5-DIHYDROISOXAZOL-5-OL
英文同义词:Parecoxib-001;Parecoxib Sodium-3;Parecoxib Impurity U;Parecoxib sodium Impurity 3;Parecoxib SodiuM IMpurity U;5-methyl-3,4-diphenyl-4H-1,2-oxazol-5-ol;4,5-Dihydro-5-methyl-3,4-diphenyl-5-isoxazolol;5-METHYL-3,4-DIPHENYL-4,5-DIHYDROISOXAZOL-5-OL;5-Isoxazolol,4,5-dihydro-5-Methyl-3,4-diphenyl-;5-methyl-3,4-diphenyl-4,5-dihydro-1,2-oxazol-5-ol
中文名称:4,5-二氢-5-甲基-3,4-二苯基-5-异恶唑
中文同义词:匹杉琼杂质12;帕瑞昔布杂质2;帕瑞昔布钠杂质3;帕瑞昔布钠杂质 U;帕瑞昔布钠杂质03;帕瑞考昔钠杂质29;帕瑞昔布标准品001;帕瑞昔布钠杂质A-A;4,5-二氢-5-甲基-3,4-二苯基-5-异恶唑;4,5-二氢-5-甲基-3,4-二苯基-5-异噁唑醇
分子式:C16H15NO2
分子量:253.3
沸点: 401℃
密度: 1.16
闪点: 196℃
储存条件: Sealed in dry,2-8°C
酸度系数(pKa): 12.97±0.60(Predicted)
CAS 数据库: 181696-73-1