| CAS NO: | 302776-68-7 |
| 规格: | 98% |
| 分子量: | 397.51 |
| 包装 | 价格(元) |
| 100mg | 电议 |
| 500mg | 电议 |
| 1g | 电议 |
Background:
Diethylamino hydroxybenzoyl hexyl benzoate is a photostable UV-A absorber.
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/dm3/cm at 354 nm. The emission spectrum of Diethylamino hydroxybenzoyl hexyl benzoate in EtOH is dependent on the excitation wavelength[1].
[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.
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