Description

Ve CAS NO 18920-62-2 is a high-purity chemical compound, also known as DL-α-Tocopheryl Acetate, a stabilized form of Vitamin E. This product is essential for its potent antioxidant properties, which protect against oxidative degradation in sensitive formulations. It is a critical ingredient for manufacturers in the pharmaceutical, nutraceutical, and premium cosmetic industries seeking to enhance product stability and efficacy.

Application

• Pharmaceutical Formulations: Used as an antioxidant and stabilizer in soft gelatin capsules, injectables, and topical ointments.
• Dietary Supplements & Nutraceuticals: A key active ingredient in vitamin E supplements, multivitamin blends, and functional food fortification.
• Cosmetics & Personal Care: Incorporated into anti-aging creams, serums, sunscreens, and lotions for its skin-conditioning and protective benefits.
• Animal Nutrition: Added to feed premixes for livestock, poultry, and pets to support immune function and prevent vitamin E deficiency.
• Food Preservation: Acts as a natural antioxidant (E307) in oils, fats, and processed foods to extend shelf life.
• Research & Development: Serves as a standard or reagent in biochemical research and analytical method development.

Basic Information

Product Name	Ve CAS NO 18920-62-2
CAS No.	18920-62-2
Molecular Formula	C31H52O3
Molecular Weight	472.74 g/mol
Synonyms	DL-α-Tocopheryl Acetate; Vitamin E Acetate; Tocopherol Acetate; All-rac-α-Tocopheryl Acetate; 2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanol acetate; (±)-α-Tocopherol acetate; E307; 3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol acetate
EINECS	242-678-0

Quality Control

Our Ve CAS NO 18920-62-2 is manufactured under strict quality management systems. It meets or exceeds relevant industry standards, including USP-NF, EP, and FCC specifications where applicable. Every batch is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles to ensure consistent quality and regulatory compliance for your applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, pale yellow viscous oil
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 96.0%
Specific Rotation	Contact for details
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.