二乙氨基羟苯甲酰基苯甲酸己酯;2-(3-(二乙基氨基)-2-羟基苯甲酰基)苯甲酸己酯;L-胱氨酸二甲酯二盐酸盐;二乙氨羟苯甲酰基苯甲酸己酯;二乙氨羟苯甲酰基苯甲酸己酯 标准品;紫外吸收剂Uvinul-A-PLUS;紫外线吸收剂UV-A PLUS;紫外线吸收剂UV-A-PLUS;2-[4-(二乙基氨基)-2-羟基苯甲酰基]苯甲酸己酯;紫外线吸收剂UVA PLUS
Diethylamino hydroxybenzoyl hexyl benzoate is a photostable UV-A absorber.
性状
Solid
体外研究(In Vitro)
Diethylamino hydroxybenzoyl hexyl benzoate (DHHB) absorbs UV-A radiation with a peak at 354 nm. The molar absorption coefficient of Diethylamino hydroxybenzoyl hexyl benzoate in EtOH at 25°C is obtained to be 39 000 mol/dm/cm at 354 nm. The emission spectrum of Diethylamino hydroxybenzoyl hexyl benzoate in EtOH is dependent on the excitation wavelength. has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4°C, protect from light In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
参考文献
[1]. Shamoto Y, et al. Photophysical properties of hexyl diethylaminohydroxybenzoylbenzoate (Uvinul A Plus), a UV-A absorber. Photochem Photobiol Sci. 2017 Sep 13;16(9):1449-1457.