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Esters Available — Bulk Only

D-Alpha-Tocopheryl Acetate (Vitamin E Acetate)

CAS 58-95-7 · Formula C31H52O3 · MW 472.7 g/mol

An oxidation-stable vitamin E ester supplied as an oil for supplement and cosmetic use. Industry references record use as an antioxidant in oils, a vitamin E supplement, a common form in sunscreen and skin-care products, and a UV stabilizer.

Part of Stabilizers & Processing Aids
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HS Code
2936.28
At a Glance
Material Family
Esters
Record Type
Pure compound
Primary Role
Conditioning · Emolliency
Solubility
< 1 mg/mL at 17 °C
Functional Roles
Conditioning Emolliency
INCI Name
TOCOPHERYL ACETATE
CosIng Functions
ANTIOXIDANTSKIN CONDITIONING
Industries Served
Beauty & Personal Care
Applications & Use Cases
  • ▸ Supplement ingredient: Stable vitamin E ester for softgels and capsules
  • ▸ Skin care: Common vitamin E form in creams, lotions, and sunscreens
  • ▸ Antioxidant: Oxidation control in oils and formulated products
  • ▸ UV stabilizer: Light-stability aid in formulations
Physical Properties
Melting Point
28 °C
Boiling Point
184 °C at 0.01 mmHg
Density
0.9507 at 26 °C
Solubility
< 1 mg/mL at 17 °C
Safety & Handling
Full SDS available on request

A grade-specific Safety Data Sheet (SDS) — with the complete hazard classification, handling precautions, and transport information — is supplied with every shipment and available on request. Confirm all safety and regulatory details against the SDS for your specific grade.

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HS / Tariff Classification
Harmonized System (HS) Code — 6-digit international heading
2936 . 28
Chapter 29
Organic chemicals
Heading 29.36
Internationally harmonized (WCO HS)
Subheading 2936.28
6-digit international code — national tariff line adds further digits
Chemical Identity
CAS Number
58-95-7
Molecular Formula
C31H52O3
Molecular Weight
472.7 g/mol
IUPAC Name
[(2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-yl] acetate
INCI Name
TOCOPHERYL ACETATE
PubChem CID
86472
InChI Key
ZAKOWWREFLAJOT-CEFNRUSXSA-N
Synonyms & Trade Names
alpha-Tocopherol acetate Alfacol Ecofrol Contopheron Tofaxin Econ Ephynal acetate Evipherol Tocopherex Tocophrin Erevit Gevex Tocopherol acetate Combinal E Tokoferol acetate Endo E Dompe Juvela Copherol 1250 Covitol 1100 Covitol 1360
Full Description

D-alpha-tocopheryl acetate (vitamin E acetate, CAS 58-95-7), the acetate ester of natural vitamin E, supplied as an oil. Industry references record use as an antioxidant in oils, a vitamin E supplement, a common form in sunscreen and skin-care products, and a UV stabilizer. Used in dietary-supplement, cosmetic, and personal-care applications.

Frequently Asked Questions

What is the difference between D-alpha-tocopherol and D-alpha tocopheryl acetate?

D-alpha-tocopherol is natural vitamin E in its free (alcohol) form, while D-alpha tocopheryl acetate (CAS 58-95-7) is its acetate ester. Esterification at the hydroxyl group makes the acetate more oxidatively stable and longer-lived in formulations, which is why the acetate is the common form used in supplements and skin-care products.

Is tocopheryl acetate an oil?

Yes. D-alpha tocopheryl acetate (vitamin E acetate, C31H52O3) is supplied as an oil. For dry-blending applications it is also available adsorbed on a carrier as a powder, but the base material in this grade is the oil form.

What is D-alpha tocopheryl acetate oil used for?

Documented uses include a stable vitamin E ester for softgels and capsules, a common vitamin E form in creams, lotions, and sunscreens, an antioxidant for oxidation control in oils and formulated products, and a light-stability (UV) aid in formulations.

Is tocopheryl acetate oil water soluble?

No. D-alpha tocopheryl acetate is an oil-soluble, lipophilic vitamin E ester and is not water soluble; it disperses into the oil phase of emulsions or anhydrous oil systems. See the product SDS and technical data sheet for solubility and handling details.

What is the cost of bulk D-alpha tocopheryl acetate oil?

Bulk pricing depends on assay/grade, packaging, order volume, and destination and is quoted per order rather than listed. Submit a bulk RFQ with your quantity and spec and RawSource will return current pricing, with CoA and SDS, under HS code 2936.28.

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Disclaimer. Information on this page — including properties, identifiers, hazard, transport (DOT/UN) and tariff (HS) classifications, and applications — is provided for general reference and is compiled from authoritative public sources (e.g. PubChem/ECHA, 49 CFR 172.101, the Harmonized Tariff Schedule). Values are typical and are not a guaranteed specification; the Certificate of Analysis (CoA) for the lot purchased governs. Products are sold for industrial and professional use only. Nothing here is a medical, health, or efficacy claim or advice. Always consult the current Safety Data Sheet (SDS) before handling, storage, transport or disposal, and confirm regulatory status, classification and suitability for your application and jurisdiction. Hazard, transport and tariff classifications must be verified for your specific shipment. RawSource makes no warranty, express or implied, and assumes no liability for use of this information. Trademarks. Third-party trademarks and brand names are the property of their respective owners; any reference is nominative — used only to identify a comparable product — and does not imply affiliation with, sponsorship by, or endorsement by the trademark owner.
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