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CAS号:98-50-0
英文名称:4-Aminophenylarsonic acid
英文同义词:pro-gen;r-sonic;NSC 2023;progen90;pro-gen90;p-ArsaniL;Ashanti acid;p-Arsanilate;AKOS AUF2052;antoxylicacid
中文名称:阿散酸
中文同义词:阿散酸;氨苯胂酸;胺苯胂酸;对阿散酸;胂酸苯胺;對胺苯胂酸;对氨基胂酸;对氨苯基砷酸;对氨基苯砷酸;对氨苯基胂酸
CBNumber:CB5190117
分子式:C6H8AsNO3
分子量:217.05
MOL File:98-50-0.mol
熔点:≥300 °C(lit.)
沸点:528.5±52.0 °C(Predicted)
密度:1.9571
溶解度:Sparingly soluble in water, soluble in concentrated mineral acids, alkali carbonate solutions, alcohol and diethyl ether. Practically insoluble in acetone, benzene and chloroform.
酸度系数(pKa):pK1: ca 2;pK2: 4.02;pK3: 8.62 (25°C)
形态:solid
颜色:Needles from aq solns
水溶解性:SLIGHTLY SOLUBLE IN COLD WATER
Merck:14,792
BRN:1102334
InChIKey:XKNKHVGWJDPIRJ-UHFFFAOYSA-N
CAS 数据库:98-50-0(CAS DataBase Reference)
EPA化学物质信息:p-Aminobenzenearsonic acid (98-50-0)