中文同义词:
1,4-二氨基蒽醌;1,4-二氨基蒽醌(氧化体);杜南醇紫2R;蒽醌-1,4-二胺;苏丹紫;苏旦紫;分散紫 1;1,4-二氨基-9,10-蒽二酮
英文名称:
1,4-Diamino anthraquinone
英文同义词:
1,4-diamino-10-anthracenedione;1,4-diamino-9,10-anthracenedione;1,4-Diamino-9,10-anthraquinone;1,4-Diaminoanthra-9,10-quinone;1,4-Diaminoanthrachinon;1,4-diamino-anthraquinon;1,4-diaminoanthraquinone(ci61100);CI 61100
相关类别:
染料中间体;有机化工原料;芳烃;医药原料;酮;生化试剂;其他生化试剂;Solvent Dyestuff;Amines;Building Blocks;C13 to C14;Carbonyl Compounds;Chemical Synthesis;Ketones;Organic Building Blocks;Indazoles;分散染料;溶剂染料;分散染料中间体;化工原料;化工中间体;Intermediates of Dyes and Pigments;Aminoanthraquinones;Anthraquinones;Highly Purified Reagents;Other Categories;Refined Products by Sublimation;Amine Monomers;Monomers;Primary Amines;Aromatics;Intermediates Fine Chemicals;Pharmaceuticals;Protein Kinase Inhibitors and Activators
沸点
380.84°C (rough estimate)
储存条件
Keep in dark place,Inert atmosphere,Room temperature
溶解度
Soluble in benzene, pyridine, the difficulties, slightly soluble in hot aniline acetate, ethanol.
酸度系数(pKa)
1.17±0.20(Predicted)
CAS 数据库
128-95-0(CAS DataBase Reference)
NIST化学物质信息
1,4-Diaminoanthraquinone(128-95-0)
EPA化学物质信息
1,4-Diaminoanthraquinone (128-95-0)
化学性质
深紫色针晶(在吡啶中)或紫色结晶。 溶于苯、吡啶、硝基苯、苯胺,稍溶于热醋酸、乙醇。
用途
蒽醌还原染料、分散染料、酸性染料和中间体。本身为分散染料紫。
用途
用作染料中间体,广泛用于还原灰BG、分散翠蓝HBF及酸性染料等
生产方法
由对苯二酚与苯酐缩合得1,4-二羟基蒽醌,然后氨化得1,4-二氨基蒽醌隐色体,再以发烟硫酸氧化而得。原料消耗定额:苯酐2131kg/t、对苯二酚887kg/t、氨水(20%)10788kg/t、发烟硫酸3580kg/t。
毒性
LD50 orally in Rabbit: 5790 mg/kg