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CAS号: 36888-99-0 英文名称: Pigment Yellow 139 英文同义词: Yellow L1820;pigment yellow 139;Pigment yellow 139 (C.I. 56298);5,5'-(1H-isoindole-1,3(2H)-diylidene)dibarbituric acid;1,3-Di(2,4,6-trioxohexahydro-5-pyrimidinylidene)isoindole;1,3-Bis(2,4,6-trioxohexahydropyrimidin-5-ylidene)isoindoline;2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5-(1H-isoindole-1,3(2H)-diylidene)bis-;5,5'-[1,3-Dihydro-2H-isoindole-1,3-diylidene]bis[pyrimidine-2,4,6(1H,3H,5H)-trione];5-[3-(2,4,6-Trioxo-1,3-diazinan-5-ylidene)isoindol-1-ylidene]-1,3-diazinane-2,4,6-trione 中文名称: 颜料黄 139 中文同义词: 红光黄;颜料黄139;C. I. 颜料黄 139 分子式: C16H9N5O6 分子量: 367.27 密度 : 1.696±0.06 g/cm3(Predicted) 酸度系数(pKa): 5.56±0.20(Predicted) EPA化学物质信息: 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5'-(1H-isoindole-1,3(2H)-diylidene)bis- (36888-99-0)