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CAS號:181696-73-1
英文名稱:5-METHYL-3,4-DIPHENYL-4,5-DIHYDROISOXAZOL-5-OL
英文同義詞: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
中文名稱:4,5-二氫-5-甲基-3,4-二苯基-5-異惡唑
中文同義詞:匹杉瓊雜質12;帕瑞昔布雜質2;帕瑞昔布鈉雜質3;帕瑞昔布鈉雜質 U;帕瑞昔布鈉雜質03;帕瑞考昔鈉雜質29;帕瑞昔布標準品001;帕瑞昔布鈉雜質A-A;4,5-二氫-5-甲基-3,4-二苯基-5-異惡唑;4,5-二氫-5-甲基-3,4-二苯基-5-異噁唑醇
分子式:C16H15NO2
分子量:253.3
沸點: 401℃
密度: 1.16
閃點: 196℃
儲存條件: Sealed in dry,2-8°C
酸度系數(pKa): 12.97±0.60(Predicted)
CAS 數據庫: 181696-73-1