Name | Gallic acid stearyl ester |
Synonyms | Stearyl Gallate STEARYL GALLATE Octadecyl Gallate OCTADECYL GALLATE OCTADECANYL GALLATE Gallic acid stearyl ester GALLIC ACID STEARYL ESTER Octadecyl 3,4,5-trihydroxybenzoate 3,4,5-Trihroxy benzoic acid stearyl ester 3,4,5-TRIHYDROXYBENZOIC ACID STEARYL ESTER Benzoicacid,3,4,5-trihydroxy-,octadecylester 3,4,5-trihydroxy benzoic acid octadecyl ester 3,4,5-TRIHYDROXYBENZOIC ACID STEARYL ESTER (THS) |
CAS | 10361-12-3 |
InChI | InChI=1/C25H42O5/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-30-25(29)21-19-22(26)24(28)23(27)20-21/h19-20,26-28H,2-18H2,1H3 |
Molecular Formula | C25H42O5 |
Molar Mass | 422.6 |
Density | 1.048±0.06 g/cm3(Predicted) |
Melting Point | 95°C |
Boling Point | 583.0±45.0 °C(Predicted) |
Flash Point | 187.8°C |
Water Solubility | Insoluble in water |
Vapor Presure | 3.44E-14mmHg at 25°C |
Appearance | Crystallization |
Color | White to Light yellow to Light orange |
pKa | 7.93±0.25(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.519 |
MDL | MFCD00016429 |
introduction | decyl gallate has good antioxidant properties and is widely used in food and cosmetics. Studies have shown that adding a trace amount of octyl gallate to cosmetics can produce obvious antioxidant effect, and has no effect on the taste and color of the cosmetics themselves, and has no harm to the human body. The product is widely used in the production process of cosmetics. |
application | decyl gallate has good dispersibility and compatibility with fat. adding appropriate amount of decyl gallate to products containing trace iron elements will not decolorization. Because octyl gallate has good stability, it is very suitable for foods that need to be fried or baked, so it is widely used in foods. |
Biological activity | Stearyl gallate is an alkyl gallate with a long alkyl chain (18 carbon atoms). Stearyl gallate have antioxidant activity and weak anti-HSV-1 virus activity. |