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EC / List no.: 200-405-4
CAS no.: 58-95-7
Mol. formula: C31H52O3
Vitamin E acetate, is a synthetic form of vitamin E.
Vitamin E Acetate is the ester of acetic acid and α-tocopherol.
The U.S. Centers for Disease Control and Prevention says that vitamin E acetate is a very strong culprit of concern in the 2019 outbreak of vaping-associated pulmonary injury (VAPI), but there is not yet sufficient evidence to rule out contributions from other chemicals.
Vitamin E Acetate is often used in dermatological products such as skin creams.
Vitamin E Acetate is not oxidized and can penetrate through the skin to the living cells, where about 5% is converted to free tocopherol.
Claims are made for beneficial antioxidant effects.
Vitamin E Acetate is used as an alternative to tocopherol itself because the phenolic hydroxyl group is blocked, providing a less acidic product with a longer shelf life.
Vitamin E Acetateis believed that the acetate is slowly hydrolyzed after it is absorbed into the skin, regenerating tocopherol and providing protection against the sun's ultraviolet rays.
Vitamin E Acetate was first synthesized in 1963 by workers at Hoffmann-La Roche.
Although there is widespread use of Vitamin E Acetate as a topical medication, with claims for improved wound healing and reduced scar tissue, reviews have repeatedly concluded that there is insufficient evidence to support these claims.
There are reports of vitamin E-induced allergic contact dermatitis from use of vitamin E derivatives such as tocopheryl linoleate and tocopherol acetate in skin care products. Incidence is low despite widespread use.
Misuse
Ingredient in vape liquids
On September 5, 2019, the United States Food and Drug Administration (US FDA) announced that 10 out of 18, or 56% of the samples of vape liquids sent in by states, linked to the recent vaping-related lung disease outbreak in the United States, tested positive for vitamin E acetate which had been used as a thickening agent by illicit THC vape cartridge manufacturers.
On November 8, 2019, the Centers for Disease Control and Prevention (CDC) identified vitamin E acetate as a very strong culprit of concern in the vaping-related illnesses, but has not ruled out other chemicals or toxicants as possible causes.
The CDC's findings were based on fluid samples from the lungs of 29 patients with vaping-associated pulmonary injury, which provided direct evidence of vitamin E acetate at the primary site of injury in all the 29 lung fluid samples tested.
Research suggests when vitamin E acetate is inhaled, it may interfere with normal lung functioning.
A 2020 study found that vaporizing vitamin E acetate produced carcinogenic alkenes and benzene, but also exceptionally toxic ketene gas, which may be a contributing factor to the pulmonary injuries.
Chemistry
At room temperature, Vitamin E Acetate is a fat-soluble liquid.
Vitamin E Acetatehas 3 chiral centers and thus 8 stereoisomers.
Vitamin E Acetateis made by esterifying α-tocopherol with acetic acid. 2R,4R,8R-isomer, also known as RRR-Vitamin E Acetate , is the most common isomer used for various purposes.
This is because α-tocopherol occurs in nature primarily as RRR-α-tocopherol.
Vitamin E Acetate does not boil at atmospheric pressure and begins to degrade at 240 °C.
Vitamin E Acetate can be vacuum distilled: it boils at 184 °C at 0.01 mmHg, at 194 °C (0.025 mmHg) and at 224 °C (0.3 mmHg).
In practice, it is not degraded notably by air, visible light or UV-radiation. Vitamin E Acetatehas a refractive index of 1.4950–1.4972 at 20 °C.
Vitamin E Acetate is hydrolyzed to α-tocopherol and acetic acid under suitable conditions or when ingested by people.
Alpha-tocopherol is the primary form of vitamin E that is preferentially used by the human body to meet appropriate dietary requirements.
In particular, the RRR-alpha-tocopherol (or sometimes called the d-alpha-tocopherol stereoisomer) stereoisomer is considered the natural formation of alpha-tocopherol and generally exhibits the greatest bioavailability out of all of the alpha-tocopherol stereoisomers.
Moreover, RRR-alpha-tocopherol acetate is a relatively stabilized form of vitamin E that is most commonly used as a food additive when needed. Alpha-tocopherol acetate is subsequently most commonly indicated for dietary supplementation in individuals who may demonstrate a genuine deficiency in vitamin E.
Vitamin E itself is naturally found in various foods, added to others, or used in commercially available products as a dietary supplement.
The recommended dietary allowances (RDAs) for vitamin E alpha-tocopherol are:
males = 4 mg (6 IU)
females = 4 mg (6 IU) in ages 0-6 months,
males = 5 mg (7.5 IU)
females = 5 mg (7.5 IU) in ages 7-12 months,
males = 6 mg (9 IU)
females = 6 mg (9 IU) in ages 1-3 years,
males = 7 mg (10.4 IU)
females = 7 mg (10.4 IU) in ages 4-8 years,
males = 11 mg (16.4 IU)
females = 11 mg (16.4 IU) in ages 9-13 years,
males = 15 mg (22.4 IU)
females = 15 mg (22.4 IU)
pregnancy = 15 mg (22.4 IU)
lactation = 19 mg (28.4 IU) in ages 14+ years.
Most individuals obtain adequate vitamin E intake from their diets; genuine vitamin E deficiency is considered to be rare.
Nevertheless, vitamin E is known to be a fat-soluble antioxidant that has the capability to neutralize endogenous free radicals.
This biologic action of vitamin E consequently continues to generate ongoing interest and study in whether or not its antioxidant abilities may be used to help assist in preventing or treating a number of different conditions like cardiovascular disease, ocular conditions, diabetes, cancer and more.
At the moment however, there exists a lack of formal data and evidence to support any such additional indications for vitamin E use.
alpha-Tocopherol acetate is a natural product found in Senegalia catechu and Myriactis humilis with data available.
Used as an antioxidant in oils and vitamin E supplement
The most common form of vitamin E used in sunscreen and skin care products
Used as a nutritional supplement
Permitted for use as an inert ingredient in non-food pesticide products
Description
Vitamin E Acetate is a natural form of vitamin E and it is stable in terms of shelf life.
Vitamin E Acetate is probably the best form for people actively trying to prevent heart disease. Vitamin E Acetateis used in the dietary and clinical supplementations.
Uses:
Used in prevention and treatment of vitamin E deficiencies.
Vitamin E Acetate is the most bioactive of the naturally occurring forms of Vitamin E. Richest sources are green vegetables, grains, and oils, particularly palm, safflower and sunflower oils.
Vitamin E Acetate has been used:
- as a component of growth medium for retinal cell lines
- as an external standard in high performance liquid chromatography (HPLC) to study its composition in leafy vegetables
in the preparation of trans-resveratrol-encapsulated lipid nanocarriers (R-nano)
General Description
Odorless off-white crystals. Darkens at 401° F.
Air & Water Reactions
Vitamin E Acetate may be sensitive to prolonged exposure to light and air. .
Insoluble in water.
Uses at Household & Commercial/Institutional Products
• Auto Products
• Inside the Home
• Personal Care
• Pet Care
Vitamin E Acetate is a specific form of vitamin E that’s often found in skin care products and dietary supplements. It’s also known as tocopheryl acetate, tocopherol acetate, or vitamin E acetate.
Vitamin E is known for its antioxidant properties. Antioxidants help to protect your body from damaging compounds called free radicals. Normally, free radicals form when your body converts food into energy. However, free radicals can also come from UV light, cigarette smoke, and air pollution.
In nature, vitamin E comes in the form of tocopheryl or tocotrienol. Both tocopheryl and tocotrienol have four forms, known as alpha, beta, gamma, and delta. Alpha-tocopheryl (AT) is the most active form of vitamin E in humans.
Vitamin E Acetate is more stable than AT, meaning it can better withstand environmental stresses such as heat, air, and light.
This makes it ideal for use in supplements and fortified foods because it has a longer shelf life.
You’ll find Vitamin E Acetate in a variety of skin care products. The antioxidant properties of vitamin E can help to prevent damage to skin caused by free radicals from UV exposure. Vitamin E may also have an anti-inflammatory effect on the skin.
Due to its higher stability, Vitamin E Acetate is also used in vitamin E dietary supplements.
When taken orally, Vitamin E Acetate is converted to AT within the intestine.
Vitamin E is in most multi-vitamins, so be sure to check how much is in your multi-vitamin if you take one, before adding a supplement.
Foods
In addition to dietary supplements and cosmetic products, you can find vitamin E in the following foods:
green leafy vegetables, such as broccoli and spinach
oils, such as sunflower oil, wheat germ oil, and corn oil
sunflower seeds
nuts, such as almonds and peanuts
whole grains
fruits, such as kiwi and mango
Vitamin E is also added to fortified foods, such as cereals, fruit juices, and many spreads.
You can check food labels to see if vitamin E has been added. If you want to increase your vitamin E intake, you should start by first increasing your intake of these foods.
Potential benefits
Using AT on the skin, especially with vitamin C, helps to prevent UV damage to the skin.
In a review of studies, the Linus Pauling Institute at Oregon State University found that using AT with vitamin C on the skin decreased sunburned cells, DNA damage, and skin pigmentation following UV exposure.
However, AT is less stable in the environment than Vitamin E Acetate, which makes it harder to store.
While Vitamin E Acetate is less sensitive to heat and light than AT is, there’s less conversion of Vitamin E Acetate to the active AT form within the skin.
This is because the cells in the upper layer of your skin are much less metabolically active.
As a result, using cosmetic products containing Vitamin E Acetate on your skin may not be very effective.
This is supported by a study from 2011 published in the Medical Principles and Practice journal.
They found that, while there was Vitamin E Acetate in the upper levels of the skin after using the product, there was no active AT.
While there are many studies on the potential benefits of AT, studies on the benefits of Vitamin E Acetate are limited.
The results of these studies on Vitamin E Acetate are mixed.
Vitamin E Acetate usually needs to be used with other vitamins and minerals to have a beneficial effect.
A 2013 study of over 4,000 participants with age-related macular degeneration (AMD) from the Age-Related Eye Disease Study found that their combination of high dose antioxidants C, E, and beta-carotene, along with zinc, worked to delay progression to advanced AMD.
In another review of studies, the Linus Pauling Institute found that consuming Vitamin E Acetate along with other antioxidant supplements had no effect on either the development or prevention of cataracts.
Regarding the benefits of vitamin E supplements overall, study results have been mixedTrusted Source on whether they’re beneficial for the following conditions:
coronary heart disease
cancer
cognitive decline, such as Alzheimer’s disease
Vitamin E Acetate (Tocopherol) is the stable form of Vitamin E most often used in cosmetic formulations for its skin care benefits.
Vitamin E Acetateprotects the cells against free radicals and prevents the peroxidation of body fats as an in-vivo antioxidant.
Although not a preservative, Vitamin E Acetate plays a very important part in blends, especially those that contain essential oil as the natural antioxidant properties stop peroxides from forming in your essential oil blends (whether they be in creams, lotions, oils or gels) which can be harmful to the skin and subsequently ensure the freshness and quality of your blends in addition to adding antoxidant properties to your final skincare product.
Microbiological effectiveness
Vitamin E Acetate does not oxidise and penetrate through the skin to the living cells, where about 5% is converted to free tocopherol and provides beneficial antioxidant effects.
Vitamin E Acetate is prefered over Tocopherol in skincare products because the phenolic hydroxyl group is blocked, providing a less acidic product that has far greater antioxidant effects, skin protection and regenerating ability and protection against the sun's ultraviolet rays.
How to use
Vitamin E Acetate is relatively stable to heat compared to Tocopherol and therefore can be added at a warmer temperature in blends without fear of lowering the efficacy.
We recommend normal usage level of around 0.2%
Products to Use in
- Moisture Cream
- Moisture Lotion
- Body Butter
- Cleanser
- Face Mask
- Skin Peels
- Shower Gel
- Shampoo
- Conditioner
- Skin Care
- Sun Care
- Mother and baby
- Hair care
- Hair color
- Men
- Skin care
- Oral Care
- Toothpaste
- Mouthwash
- Face Care
- Self Tanning
Vitamin E Acetate is an active ingredient for use in cosmetic products for the skin and the hair.
As an in-vivo antioxidant, it protects the cells against free radicals and prevents the peroxidation of body fats.
This product is also an effective moisturizing agent and improves the elasticity and smoothness of the skin, and is particularly suitable for use in sun-protection products and products for daily personal care.
Vitamin E Acetate is supplied in a light yellow, viscous oil, has practically no odor, and is miscible with hydrocarbons, alcohols, fats and oils; and insoluble in water.
Vitamin E Acetate is an active ingredient for use in cosmetic products for the skin and the hair.
As an in-vivo antioxidant, it protects the cells against free radicals and prevents the peroxidation of body fats.
Vitamin E Acetateis also an effective moisturizing agent and improves the elasticity and smoothness of the skin.
Vitamin E Acetateis particularly suitable for use in sun-protection products and products for daily personal care.
Tocopherol acetate is not oxidized and can penetrate through the skin to the living cells, where about 5% is converted to free tocopherol and provides beneficial antioxidant effects.
Vitamin E Acetate, is the stable form of Vitamin E most often used in cosmetic formulations for its skin care benefits.
Vitamin E protects cell membranes from damage by oxygen free radicals.
Vitamin E Acetate can prevent premature aging of the skin induced by UV irradiation and lipid peroxidation.
Tocopherols and tocotrienols can rapidly scavenge lipid peroxyl free radicals by acting as chain breaking antioxidants, thus preventing them from reacting with other lipids.
This process is key to limiting the propagation of lipid peroxidation in membranes.
Vitamin E Acetates hould be noted that tocopherol has the potential to act as a pro-oxidant rather than an anti-oxidant when co-antioxidants like vitamin C are not available to neutralize the tocopherol radical and when oxidative stress is mild.
Naturally occurring vitamin E can be unstable in skin care formulations.
Alpha Tocopherol is susceptible to UV irradiation, being rapidly converted to tocopheroxy radicals that use up other anitoxidants.
Use of Vitamin E Acetate, an ester of alpha tocopherol helps overcome this limitation.
Vitamin E Acetate is bioconverted to its biologically active form, vitamin E, within the skin when applied topically.
Studies show that topical use of tocopherol and Vitamin E Acetate are more effective than dietary supplementation in increasing the vitamin E content of the skin.
Supported by numerous studies over the past few years, Vitamin E Acetate has been shown to increase the enzyme activity in the skin, prevent free radical induced skin damage, increase epithelisation of surface wounds and increase the moisturisation of the horny layer.
Vitamin E Acetate is an active ingredient for use in cosmetic products for the skin and hair.
Vitamin E Acetate is an effective moisturizing agent and improves the elasticity and smoothness of the skin.
Vitamin E Acetate is used in cosmetic emulsions, such as sunscreens, body lotions, hand creams, body creams, day and night facial creams, and multi-vitamin creams.
Benefits
- Skin Care
- Anti-Aging
- Skin Defense
- Antioxidant
Vitamin E Acetate is a fat-soluble vitamin from a class of organic compounds, many of which are known to have vitamin E activity.
Vitamin E is an antioxidant - naturally occurring chemicals that help prevent cell damage by fighting off highly reactive free radicals.
Antioxidants can be found a variety of places in nature: fruits, vegetables, marine plants, even some seafood.
In the diet of many Americans, the most significant sources of vitamin E is their breakfast cereal and tomato sauce.
WHAT DOES IT DO?
Vitamin E Acetate is used as an alternative to free tocopherol because it is more stable in formulation.
The Vitamin E Acetate in our products serves as an antioxidant for the product and for its skin conditioning properties.
Vitamin E Acetate is an active ingredient for use in cosmetic products for the skin and the hair. As an in-vivo antioxidant, it protects the cells against free radicals and prevents the peroxidation of body fats.
This product is also an effective moisturizing agent and improves the elasticity and smoothness of the skin, and is particularly suitable for use in sun-protection products and products for daily personal care.
Vitamin E Acetate is supplied in a light yellow, viscous oil, has practically no odor, and is miscible with hydrocarbons, alcohols, fats and oils; and insoluble in water.
Features
Active agent suitable as anti-oxidant for cosmetic emulsions, such as sunscreen preparations, body lotions, hand and facial creams.
Known for its ability to reduce inflammation, Vitamin E oil is an excellent moisturizing ingredient for any product.
Its nourishing, antioxidant rich, and skin-brightening qualities make it ideal for serums, body scrubs and oils, moisturizers, butters, and more.
Vitamin E Acetate blends very easily with fragrance oils, essential oils, butters, and other oils, as well.
IUPAC NAMES:
(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-yl acetate
.alpha.-Tocopheryl acetate
2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-chromen-6-yl acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, acetate, (2R)-
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3, 4-dihydrochromen-6-yl] acetate
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate
[(2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-yl] acetate
alpha-Tocopherol acetate
α-tocopheryl acetate
SYNONYMS:
D-alpha-Tocopheryl acetate,98%
D-alpha-Tocopheryl acetateVitamine E-acetate
(2R)-3,4-Dihydro-2,5,7,8-tetraMethyl-2-[(4R,8R)-4,8,12-triMethyltridecyl]-2H-1-benzopyran-6-ol 6-Acetate
(2R,4'R,8'R)-α-Tocopherol Acetate
(2R,4'R,8'R)-α-Tocopheryl Acetate
(R,R,R)-α-Tocopheryl Acetate
2,5,7,8-TetraMethyl-2-(4,8,12-triMethyltridecyl)- 6-chroManol Acetate
Copherol 12250
EVitaMin E ace
2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetraMethyl-2-[(4R,8R)-4,8,12-triMethyltridecyl]-,6-acetate, (2R)-
Vitamin e acetate 93% Oil
(+)-ALPHA-TOCOPHEROL ACETATE
D-VITAMIN E ACETATE
D-TOCOPHEROL ACETATE
D-TOCOPHRIN
D-ECON
D-A-TOCOPHERYL ACETATE
D-CONTOPHERON
D-ALFACOL
D-ALPHA-TOCOPHEROL ACETATE
D-ALPHA-TOCOPHERYL ACETATE
D-2,5,7,8-TETRAMETHYL-2-(4,8,12-TRIMETHYLTRIDECYL)-6-CHROMANOL ACETATE
D-FERTILVIT
[2R-[2R*(4R*
D-A-TOCOPHEROL ACETATE FROM NATURAL*A-TO COPHEROL IN
(+)-A-TOCOPHEROL ACETATE FROM NATURAL*A- TOCOPHEROL
(2R,4'R,8'R)-O-Acetyl-alpha-tocopherol-1-benzopyran-6-olacetate
[2R-[2R*(4R*,8R*)]]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate
D-α-Tocopheryl acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4R,8R)-4,8,12-trimethyltridecyl-, acetate, (2R)-
VE50%ACETATE
D3-RRR-ALPHA-TOCOPHERYLACETATE
3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R*(4R*,8R*)]]-2H-1-Benzopyran-6-ol
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl- 2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R(4R,8R)]]-
[2R-[2R*(4R8,8R*)]]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate
2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,acetate,(+)-6-chromano
2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-chromen-6-yl acetate
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R*(4R*,8R*)]]-
3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,acetate,[2R-[2R*(4R*,8R*)]]-2H-1-Benzopyran-6-ol
6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, (+)-
acetate,[2theta-[2theta(4theta,8theta)]]-yl)
aceticacid2,5,7,8-tetramethyl-2-(4,8,12-trimethyl-tridecyl)-chroman-6-ylester
Alfacol
Combinal E
combinale
Contopheron
dl-alpha-tocopheryl
Ecofrol
Econ
E-Ferol
Endo E Dompe
endoedompe
Ephynal acetate
ephynalacetate
Erevit
E-Toplex
E-vicotrat
Evipherol
(+)-α-Tocopherol acetate
(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-1-benzopyran-6-yl acetate
(2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl acetate [ACD/IUPAC Name]
(2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl-acetat [German] [ACD/IUPAC Name]
[2R*(4R*,8R*)]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol Acetate
200-405-4 [EINECS]
231-710-0 [EINECS]
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, acetate, (2R)- [ACD/Index Name]
54-22-8 [RN]
58-95-7 [RN]
7695-91-2 [RN]
A7E6112E4N
Acétate de (2R)-2,5,7,8-tétraméthyl-2-[(4R,8R)-4,8,12-triméthyltridécyl]-3,4-dihydro-2H-chromén-6-yle [French] [ACD/IUPAC Name]
all-rac-α-tocopheryl acetate
a-Tocopherol Acetate
a-Tocopheryl Acetate
D-?-tocopherol acetate
Eprolin [Trade name]
E-Vimin
Evion
GA8747000
GP8280000
MFCD00072042 [MDL number]
MFCD00072052
O-Acetyl-α-tocopherol
TOCOPHEROL ACETATE [JP15]
Tocopheryl acetate [Wiki]
Tocopheryl Acetate, a
Vitamin E acetate
Vitamin- E acetate
α Tocopheryl Acetate
α-tocopherol acetate
α-Tocopherol acetate
α-Tocopherylis acetas
α-Tocopherol acetate
()-α-Tocopherol acetate
(?)-?-Tocopheryl acetate
(+)-?-Tocopherol acetate
(+)-a-Tocopherol acetate
(+)-α-tocopherol acetate
(2R-(2R*(4R*,8R*)))-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate
(2R*(4R*,8R*))-(1)-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-yl] acetate
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-yl] ethanoate
[(2R)-2,8-Dimethyl-5,7-bis(trideuteriomethyl)-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate
[(2S)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-yl] acetate
[(2S)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-yl] ethanoate
[2R*(4R*,8R*)]-()-3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
[58-95-7] [RN]
[7695-91-2] [RN]
133-80-2 [RN]
1407-18-7 [RN]
143731-16-2 [RN]
18920-61-1 [RN]
2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-chromen-6-yl acetate [ACD/IUPAC Name]
200-412-2 [EINECS]
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, acetate, (2R)-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyltridecyl)-, acetate, (2R)-rel-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate, [2R-[2R*(4R*,8R*)]]-
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate,(2R*(4R*,8R*))-(±)-
2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-,6-acetate, (2R)-rel-
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-b- enzopyran-6-ol, acetate
3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-yl acetate
5-17-04-00169 [Beilstein]
5-17-04-00169 (Beilstein Handbook Reference) [Beilstein]
6-acetoxy-2,5,7,8-tetramethyl-2-(4',8',12'-trimethyltridecyl)-chromane
6-Chromanol, 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, acetate
Acetic acid (R)-2,5,7,8-tetramethyl-2-((4R,8R)-4,8,12-trimethyl-tridecyl)-chroman-6-yl ester
acetic acid [(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-6-chromanyl] ester
acetic acid [(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-yl] ester
acetic acid [(2S)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-6-chromanyl] ester
acetic acid [(2S)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]chroman-6-yl] ester
Acetic acid 2,5,7,8-tetramethyl-2-(4,8,12-trimethyl-tridecyl)-chroman-6-yl ester
Alfacol
all-rac-2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-yl acetate
Contopheron
D-&α
d-??Tocopheryl Acetate
d-a-tocopheryl acetate
DL-&α
DL-??-Tocopherol Acetate
DL-?-Tocopherol Acetate
DL-xa6xc1-Tocopherol Acetate
DL-a-Tocopherol acetate
DL- -Tocopherol Acetate
DL-α-Tocopherylacetate
DL-α-Tocopherylacetate (Vitamin E acetate)
D-α tocoferil acetate
d-α Tocopheryl Acetate
d-α-tocopherol acetate
D-α-Tocopherol Acetate
D-α-TOCOPHEROLACETATE
D-α-Tocopheryl acetate
Ecofrol
ECON
E-ferol
EINECS 231-710-0
EINECS 257-757-7
Endo E dompe
Ephynal
Epsilan-M
E-Toplex
Evipherol
Fertilvit
Gevex
Juvela [Trade name]
NCGC00166253-01
Rovimix E 50SD
RRR-α-tocopheryl acetate
Syntopherol acetate
Tocopherex
Tocopherol acetate (JP15)
Tocopherolacetate, α-
-Tocopheryl acetate
Tocophrin
TOFAXIN
UNII:A7E6112E4N
UNII-A7E6112E4N
UNII-WR1WPI7EW8
Vectan
Vectan (TN)
Vitamin E acetate, d-
vitamin e acetate
α-Tocopherol acetate, all rac
α-TOCOPHEROL ACETATE, D-
α-TOCOPHEROL ACETATE, DL-
α-Tocopheryl acetate
α-Tocopheryl acetate
α-tocopheryl acetate, D-
