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CAS号: 852-19-7 英文名称: sulfapyrazole 英文同义词: Sulfazamet;sulfapyrazole;Sulfapyrazole solution,100ppm;1-phenyl-3-methyl-5-sulfanilamidopyrazole;N'-(3-Methyl-1-phenyl-1H-pyrazol-5-yl)sulfanilamide;4-amino-N-(5-methyl-2-phenylpyrazol-3-yl)benzenesulfonamide;4-amino-N-(5-methyl-2-phenyl-pyrazol-3-yl)benzenesulfonamide;4-azanyl-N-(5-methyl-2-phenyl-pyrazol-3-yl)benzenesulfonamide;4-Amino-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)benzenesulfonamide;Benzenesulfonamide, 4-amino-N-(3-methyl-1-phenyl-1H-pyrazol-5-yl)- 中文名称: 磺胺吡唑 中文同义词: 磺胺吡唑;磺胺吡唑 标准品;磺胺吡唑溶液, 100PPM 分子式: C16H16N4O2S 分子量: 328.39 熔点 : 195° (Seydel, Krueger-Theimer); mp 181-182° (GB 848627) 沸点 : 544.5±60.0 °C(Predicted) 密度 : 1.36±0.1 g/cm3(Predicted) 酸度系数(pKa): 5.69(at 25℃)