Chapter Three - Butyl Methoxy Dibenzoylmethane (cas 120-46-7)

Add time:08/31/2019    Source:sciencedirect.com

A comprehensive profile on Butyl methoxy dibenzoylmethane, one of the most commonly used ultraviolet (UV) filters in topical sunscreen products, is prepared. This UV filter, often referred to as Avobenzone, has its main absorbance in the UVA I region of the spectrum and is susceptible to photodegradation. The profile contains the following sections: general information, use and mechanism of action, method of preparation, physical characteristics, methods of analysis, stability, and toxicity. The physical characteristics section includes the melting range, differential scanning calorimetry, partition coefficient, ionization constant, solubility, and UV, infrared, nuclear magnetic resonance (1H NMR and 13C NMR) and mass spectrometry and X-ray powder diffractometry. The method of analysis section in addition to compendial identification and purity and assay methods includes thin-layer gas and high-performance liquid chromatography. The photostability and photostabilization of Butyl methoxy dibenzoylmethane, in addition to its toxicity, are also documented.

We also recommend Trading Suppliers and Manufacturers of Dibenzoylmethane (cas 120-46-7). Pls Click Website Link as below: cas 120-46-7 suppliers

Prev:A Dibenzoylmethane (cas 120-46-7) derivative inhibits lipopolysaccharide-induced NO production in mouse microglial cell line BV-2
Next:White light color tuning ability of hybrid Dibenzoylmethane (cas 120-46-7)/YAG:Ce nanophosphor)