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CAS号:477-73-6
英文名称:Basic Red 2
英文同义词:SAFRANIN;S NO 967;CI 50240;SAFRANINE;SAFRANIN A;SAFRANIN O;SAFRANIN T;SAFRANIN Y;COTTON RED;GRAM STAIN
中文名称:碱性红 2
中文同义词:沙黄;番红O;番红T;番红精;藏红O;藏红T;棉染红;臧红T;番紅精;藏红 T
分子式:C20H19ClN4
分子量:350.85
熔点:>240℃ (decompose)
沸点:507.14°C (rough estimate)
密度:1.00 g/mL at 20 °C
折射率:n
闪点:46 °C
储存条件:Keep in dark place,Inert atmosphere,Room temperature
溶解度:H2O: soluble1mg/mL
酸度系数(pKa):6.4(at 25℃)
色指数:50240
形态:Solid
颜色:S. No.: 967
PH值:10 (10g/l, H2O, 20℃)
水溶解性:soluble
最大波长(λmax):530 nm
BRN:3924099
稳定性:Stable.
生物领域应用:Hematotoxicity assays; measuring membrane potential; detecting microorganisms; treating diabetes-associated pain,mechanical allodynia,oncological diseases; food packaging materials
EPA化学物质信息:3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chloride (477-73-6)