Description

Di(α-Tocopherol) Phosphate is a phosphorylated derivative of α-tocopherol, the most biologically active form of Vitamin E. This compound is valued for its enhanced stability and unique amphiphilic properties, making it a powerful ingredient in advanced formulations. It is primarily sought after by manufacturers in the cosmetic, nutraceutical, and pharmaceutical industries for its antioxidant and skin-conditioning benefits.

Application

• Cosmetic & Skincare Formulations: Acts as a highly effective antioxidant and skin-conditioning agent in anti-aging serums, creams, and lotions to protect against oxidative stress.
• Nutraceutical Supplements: Used as a stabilized, bioavailable source of Vitamin E activity in dietary supplements and functional foods.
• Pharmaceuticals: Employed in topical drug delivery systems and as an excipient in formulations requiring antioxidant stabilization.
• Hair Care Products: Incorporated into shampoos and conditioners to improve scalp health and protect hair from environmental damage.
• Advanced Material Science: Investigated for use in stabilizing polymers and lipids in specialized industrial applications.

Basic Information

Product Name	Di(α-Tocopherol) Phosphate
CAS No.	311313-37-8
Molecular Formula	C56H89O8P
Molecular Weight	921.3 g/mol
Synonyms	D-α-Tocopheryl Phosphate; Vitamin E Phosphate; Di-α-Tocopheryl Phosphate; Tocopherol Phosphate; 2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanol Phosphate (dimer); TP; DTP; EINECS Not Assigned

Quality Control

Our Di(α-Tocopherol) Phosphate is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 15-25°C. This material is easily oxidized and light-sensitive; prolonged exposure to air, moisture, or light should be avoided to maintain stability and potency.

Specification

Item	Specification
Appearance	Yellow to amber viscous liquid or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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