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| Catalog Number | CI-SC-0556 |
| Product Name | Tocopheryl Acetate |
| CAS | 7695-91-2 |
| Structure |  |
| Synonyms | DL-Vitamin e acetate |
| Description | Tocopheryl Acetate, also known as Vitamin E Acetate, is the stable form of Vitamin E, a naturally occurring antioxidant vitamin. It is commonly used in skin care, hair care, and cosmetic products for its moisturizing and skin-soothing properties. Tocopheryl Acetate is an ester of acetic acid and tocopherol, and is more stable and less prone to oxidation than pure tocopherol. It can help protect the skin from damage caused by free radicals, which are unstable molecules that can damage cells and accelerate the aging process. |
| IUPAC Name | [2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydrochromen-6-yl] acetate |
| Molecular Weight | 472.74 g/mol |
| Molecular Formula | C31H52O3 |
| Canonical SMILES | CC1=C(C(=C(C2=C1OC(CC2)(C)CCCC(C)CCCC(C)CCCC(C)C)C)OC(=O)C)C |
| InChI | InChI=1S/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3 |
| InChI Key | ZAKOWWREFLAJOT-UHFFFAOYSA-N |
| Boiling Point | 224 °C/0.3 mmHg(lit.) |
| Melting Point | -28 °C |
| Flash Point | >230 °F |
| Purity | 98% |
| Density | 0.96 g/mL at 20 °C(lit.) |
| Solubility | Freely soluble in acetone, anhydrous ethanol, in fatty oils, practically insoluble in water |
| Appearance | Solid |
| Application | 1. Tocopheryl Acetate is commonly used in cosmetic products as it has antioxidant properties that protect the skin from damage caused by environmental factors such as UV rays and pollution. 2. It is also known to have moisturizing and anti-inflammatory effects, making it a popular ingredient in skin care products such as moisturizers, serums, and eye creams. 3. Tocopheryl Acetate is sometimes used as a dietary supplement as it is a form of vitamin E, which is essential for maintaining good health and immune function. 4. Additionally, it is sometimes added to food products as a preservative to extend their shelf life and prevent spoilage. |
| Storage | 2-8 °C |
| Features And Benefits | 1. Acts as an antioxidant 2. Helps to improve skin hydration 3. Enhances skin texture and tone 4. Reduces the appearance of fine lines and wrinkles 5. Protects the skin from UV radiation damage 6. Prevents the formation of free radicals 7. Boosts collagen production 8. Stimulates cell regeneration 9. Has skin-healing properties 10. Can reduce skin inflammation. |
| Refractive Index | n20/D 1.497 |
| Topological Polar Surface Area | 35.5 Ų |
Tocopheryl Acetate, a derivative of Vitamin E, is highly valued for its role as a potent antioxidant with numerous applications. Known for its stability and resistance to oxidation, this ester form of alpha-tocopherol is ideal for skin care formulations, as it effectively penetrates skin barriers to deliver antioxidant benefits to living cells. Approximately 5% of the substance applied to the skin is converted to free tocopherol, which helps protect cellular components such as membranes, RNA, and DNA from the damaging effects of free radicals. This protection promotes cellular health and vitality. Additionally, Tocopheryl Acetate supports skin hydration, enhances wound healing, and reduces transdermal water loss, making it a preferred choice in cosmetics and other topical applications.
What is Tocopheryl Acetate used for?
Tocopheryl Acetate is used in cosmetics and personal care products to improve the texture and appearance of hair and skin.
What benefits does Tocopheryl Acetate provide for the skin?
Tocopheryl Acetate provides antioxidant benefits and defends the skin from pollutants and other environmental stressors.
What benefits does Tocopheryl Acetate provide for the hair?
Tocopheryl Acetate nourishes and strengthens the hair shafts, protects hair from environmental stressors, and prevents breakage and damage.
What types of products can Tocopheryl Acetate be found in?
Tocopheryl Acetate can be found in a wide range of products, including skin care, hair care, and cosmetic products like lipsticks, foundations, and eye shadows.
How is Tocopheryl Acetate typically made?
Tocopheryl Acetate is typically made through a chemical reaction between natural tocopherol (vitamin E) and acetic acid, resulting in a synthetic form of vitamin E with the same antioxidant properties.
What are the side effects of Tocopheryl Acetate?
Tocopheryl Acetate is deemed safe and does not have any common side effects like irritation and sensitivity.
Is Tocopheryl Acetate safe for sensitive skin?
Yes, Tocopheryl Acetate is safe for sensitive skin and a patch test is not required.
Does Tocopheryl Acetate clog pores?
Tocopheryl Acetate is non-comedogenic, meaning it is unlikely to clog pores and cause acne or breakouts.
Is Tocopheryl Acetate suitable for vegans?
Yes, Tocopheryl Acetate is suitable for vegans.
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