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花菁

花菁英文别名:C.I. 51030; C.I. Mordant Blue 10; C.I. Mordant Blue 10 (8CI); Gallocyanine; 7-Dimethylamino-4-hydroxy-3-oxo-3H-phenoxazine-1-carboxylic acid; Mordant Blue 10; 1-carboxy-7-(dimethylamino)-4-hydroxy-3-oxo-3H-phenoxazin-10-ium chloride; 1-carboxy-7-(dimethylamino)-3,4-dihydroxyphenoxazin-5-ium chloride

中文名称:花菁

英文别名:C.I. 51030; C.I. Mordant Blue 10; C.I. Mordant Blue 10 (8CI); Gallocyanine; 7-Dimethylamino-4-hydroxy-3-oxo-3H-phenoxazine-1-carboxylic acid; Mordant Blue 10; 1-carboxy-7-(dimethylamino)-4-hydroxy-3-oxo-3H-phenoxazin-10-ium chloride; 1-carboxy-7-(dimethylamino)-3,4-dihydroxyphenoxazin-5-ium chloride


  

分子式:C15H13ClN2O5

分子量:336.7271

外观:绿色结晶。

溶解性:溶于醇和冰醋酸,微溶于热水,不溶于冷水。溶于碱金属碳酸盐中呈红色,浓盐酸中亦呈红色,水溶液呈蓝色。

用途:用作氧化还原指示剂;用于细胞核和神经组织染色,花菁已成为荧光分析领域最重要的几类探针之一。


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