| Melting point |
62-64 °C(lit.) |
| Boiling point |
150-160 °C5 mm Hg(lit.) |
| Density |
1,3 g/cm3 |
| vapor pressure |
0.001Pa at 25℃ |
| refractive index |
1.5805 (estimate) |
| Flash point |
216°C |
| storage temp. |
2-8°C |
| solubility |
95% ethanol: soluble50mg/mL, clear, colorless |
| form |
Crystalline Powder |
| pka |
7.56±0.35(Predicted) |
| color |
White to light yellow |
| Odor |
ylsh. cryst., rose-like odor |
| Water Solubility |
<0.1 g/100 mL at 20 ºC |
| Merck |
14,6954 |
| BRN |
1913145 |
| Henry's Law Constant |
6.6×102 mol/(m3Pa) at 25℃, HSDB (2015) |
| Major Application |
cleaning products cosmetics environmental food and beverages personal care |
| Cosmetics Ingredients Functions |
LIGHT STABILIZER UV ABSORBER UV FILTER |
| Cosmetic Ingredient Review (CIR) |
UV absorber UV-9 (131-57-7) |
| InChI |
1S/C14H12O3/c1-17-11-7-8-12(13(15)9-11)14(16)10-5-3-2-4-6-10/h2-9,15H,1H3 |
| InChIKey |
DXGLGDHPHMLXJC-UHFFFAOYSA-N |
| SMILES |
COc1ccc(c(O)c1)C(=O)c2ccccc2 |
| LogP |
3.45 at 40℃ |
| CAS DataBase Reference |
131-57-7(CAS DataBase Reference) |
| NIST Chemistry Reference |
Oxybenzone(131-57-7) |
| EPA Substance Registry System |
2-Hydroxy-4-methoxybenzophenone (131-57-7) |