- 英文名称
- Murexide
- 分子式
- C8H8N6O6
- 分子量
- 284.19
- 中文别名
- 氨基紫色酸; 骨螺紫; 红紫酸铵; 红紫酸胺; 紫尿酸胺; 5,5'-次氮基二巴比土酸铵盐; 2,4,6-三氧基-5-((2,4,6-三氧六氢嘧啶-5-基)亚胺基)四氢-2H-嘧啶-1-铵盐; Acid ammonium purpurate; Ammonium purpurate; 5,5'-Nitrilodibarbituric acid ammonium salt; 5,5'-NITRILODIBARBITURIC ACID MONOAMMONIUM SALT; ammonium 5-(2,4,6-trioxoperhydropyrimidin-5-ylideneamino)barbiturate; AMMONIUM PERPURATE; Purpuric Acid, Ammonium Salt; Ammonium 2,4,6-trioxo-5-((2,4,6-trioxohexahydropyrimidin-5-yl)imino)tetrahydro-2H-pyrimidin-1-ide; 4-Pyrimidinolate, 1,2,3,6-tetrahydro-2,6-dioxo-5-[(tetrahydro-2,4,6-trioxo-5(2H)-pyrimidinylidene)amino]-, ammonium salt (1:1); 5-[(Hexahydro-2,4,6-trioxo-5-pyrimidinyl)imino]-2,4,6(1H,3H,5H)-pyrimidinetrione Monoammonium Salt; (2,4,6-trioxo-hexahydro-pyrimidin-5-yl)-(2,4,6-trioxo-tetrahydro-pyrimidin-5-yliden)-amin,ammonium salt; Ammonium 2,6-dioxo-5-[(2,4,6-trioxotetrahydro-5(2H)-pyrimidinylidene)amino]-1,2,3,6-tetrahydro-4-pyrimidinolate; 5-[(hexahydro-2,4,6-trioxo-5-pyrimidinyl)imino]-2,4,6(1H,3H,5H)-pyrimidinetrione,monoammonium salt; Ammonium 2,6-dioxo-5-[(2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)amino]-1,2,3,6-tetrahydropyrimidin-4-olate; (2,4,6-Trioxo-hexahydro-pyrimidin-5-yl)-(2,4,6-trioxo-tetrahydro-pyrimidin-5-yliden)-amin,Ammonium-Salz; Naples red
- 用途
- 化学性质：红紫色粉末，能与许多阳离子形成各种颜色的络合物，水溶液呈深紫色，碱性溶液中呈深蓝色，与钙离子结合呈红色，酸性溶液中无色；微溶于冷水，水溶液极易变质，不溶于醇和醚。用途：络合指标剂，用于钙、钴、铜、锰、镍、钪、锌等的测定。
