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CAS号: 128-97-2
英文名称: 1,4,5,8-Naphthalenetetracarboxylic acid
英文同义词: 60.0%(NMR);Synthetic dyestuff;1,4,5,8-Naphthalenet;1,4,5,8-Tetracarboxynaphthalene;1,4,5,8-naphthalenetetraformicacid;1,4,5,8-Naphthalenetetracarbonic acid;1,4,5,8-Naphthalenetetracarboxylicaci;Naphthaline-1,4,5,8-tetracarbonic acid;1,4,5,8-Naphthalenetetracaboxylic Acid;1,4,5,8-NAPHTHALENETETRACARBOXYLIC ACID
中文名称: 1,4,5,8-萘四甲酸
中文同义词: 萘四甲酸;1,4,5,8-萘四甲酸;1,4,5,8—萘四甲酸;1,4,5,8-萘四羧酸;萘-1,4,5,8-四羧酸;萘-1,4,5,8-四甲酸;1,4,5,8-萘四羧酸(含单酸酐);1,4,5,8-萘四甲酸, 95+%;1,4,5,8-萘四甲酸, 混合物: 单酸酐;1,4,5,8-萘四羧酸(含20%-30%单酸酐)
分子式: C14H8O8
分子量: 304.21
熔点:180 °C
沸点:405.05°C (rough estimate)
密度:1.5387 (rough estimate)
折射率:1.5500 (estimate)
酸度系数(pKa): 1.03±0.10(Predicted)
CAS 数据库: 128-97-2(CAS DataBase Reference)
NIST化学物质信息: 1,4,5,8-Naphthalenetetracarboxylic acid(128-97-2)
EPA化学物质信息: 1,4,5,8-Naphthalenetetracarboxylic acid (128-97-2)