CAS No.: | 54-28-4 |
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Formula: | C28h48o2 |
EINECS: | :T200-201-5 |
Type: | Nutrition |
Nutritional Value: | Nutritional |
Effect: | Retains Water |
Samples: |
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Boiling point | 200 °C (0.1 mmHg) |
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alpha | 30 º (C=2.0 IN ISOOCTANE 25 ºC) |
Density | 0.9882 (rough estimate) |
refractive index | n20/D 1.505 |
Flash point | 9ºC |
storage temp. | -20°C |
solubility | Chloroform (Sparingly), Ethanol (Slightly), Methanol (Sparingly) |
pka | 11.05±0.40(Predicted) |
form | Viscous Liquid |
color | Clear light brown |
Merck | 13,9573 |
BRN | 93072 |
Stability | Light Sensitive |
LogP | 11.440 (est) |
CAS DataBase Reference | 54-28-4(CAS DataBase Reference) |
FDA UNII | 8EF1Z1238F |
NCI Drug Dictionary | gamma-tocopherol |
EPA Substance Registry System | D-.gamma.-Tocopherol (54-28-4) |
D - α - tocopherol acetate is the esterification product of tocopherol (vitamin E) and acetic acid. It has antioxidant activity and stable performance. It is a yellowish or yellow transparent viscous liquid, almost odorless, easy to oxidize when exposed to light, and its color gradually deepens. It is insoluble in oil, a cetone, e thyl ether, a cetone.
D-alpha-Tocopheryl acetate (D - α - tocopherol acetate) is a major form of vitamin E, also known as natural vitamin E. natural D - α - tocopherol vinegar is obtained by acetylation of p henol hydroxyl group of α - tocopherol, and is the most bioactive component among all ester derivatives of vitamin E. The D - α tocopherol acetate produced by lutianren is derived from the oil of green plant soybean, which can be divided into oil and powder products of different specifications. D - α tocopherol acetate is widely used in cosmetics.
1. Antioxidant.It can be used as a well natutal antioxidant.
2. Reduce the synthesis of cholesterol.
3. Inducible gene expression. It is a effective way to treat familial abnormal autonomic nerve (FD).
4. Protect nerve.
5. Anti-cancer and anti-tumor.
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