Safranin (Safranin T) 是一种重要且经典的吩嗪染料。Safranin 在学术领域被广泛用作光谱探针和指示剂。Safranin 具有平面结构和阳离子电荷。它可以很容易地插入生物大分子，包括DNA和蛋白质。Safranin 可作为金属离子浓度测定中的氧化还原指示剂。
货号:ajcx36422
CAS:477-73-6
分子式:C20H19ClN4
分子量：350.84
溶解度:DMSO : 25 mg/mL (71.26 mM; ultrasonic and warming and heat to 60°C)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

Safranin (Safranin T) is an important and classical phenazinium dye. Safranin has been extensively used in the academic field as a spectroscopic probe and indicator. Safranin possesses a planar structure and cationic charge. It can readily intercalate into biological macromolecules, including DNA and proteins. Safranin can be used as a redox indicator in the determination of metal ion concentration[1].

[1]. Wan H, et al. Structure characterization and optical properties investigation of the four main components of the classical phenazinium dye Safranin O. Analyst. 2019;144(24):7149-7156.