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CAS号: 37928-17-9 英文名称: Isoxazole, 5-Methyl-3,4-diphenyl- (Parecoxib sodiuM inteMediate) 英文同义词: 5-Methyl-3;CAS:37928-17-9;Parecoxib Sodium-4;PARECOXIB SODIUM-4;Parecoxib Related Compound;5-Methyl-3,4-diphenylisoxazole;3,4-Diphenyl-5-methylisoxazole;Parecoxib SodiuM interMediate A;Parecoxib SodiuM iMpurity PR-SM;Isoxazole, 5-Methyl-3,4-diphenyl- 中文名称: 5-甲基-3,4-二苯基异噁唑 (帕瑞昔布钠中间体) 中文同义词: 匹杉琼杂质9;5-甲基-3;帕瑞昔布杂质19;4-二苯基异噁唑;帕瑞西布纳中间体A;帕瑞昔布钠杂质05;帕瑞昔布脱硫酰胺杂质;帕瑞昔布杂质1 全套杂质;帕瑞昔布钠杂质,PR-SM;5-甲基-3.4-二苯异恶唑 分子式: C16H13NO 分子量: 235.28 熔点 : 96.0 to 100.0 °C 沸点 : 340.1±21.0 °C(Predicted) 密度 : 1.108±0.06 g/cm3(Predicted) 酸度系数(pKa): -2.53±0.50(Predicted) InChIKey: ZXIRUKJWLADSJS-UHFFFAOYSA-N