花菁
花菁
徠花菁英文別名: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
目錄
中文名稱:花菁
英文別名: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:33徠6.7271
外觀:綠色結晶。
溶解性:溶於醇和冰醋酸,微溶於熱水,不溶於冷水。溶於鹼金屬碳酸鹽中呈紅色,濃鹽酸中亦呈紅色,水溶液呈藍色。
用途:用作氧化還原指示劑;用於細胞核和神經組織染色,花菁目前已成為熒光分析領域最重要的幾類探針之一。