Description

Tocopheronolactone is a high-purity chemical intermediate derived from Vitamin E. This compound is valued for its role as a key building block in the synthesis of advanced pharmaceutical actives and nutritional supplements. It is essential for manufacturers in the pharmaceutical, nutraceutical, and fine chemical industries seeking reliable, high-quality raw materials for critical production processes.

Application

• Pharmaceutical Synthesis: A crucial precursor in the production of tocopherols (Vitamin E) and other steroidal compounds.
• Nutraceutical Manufacturing: Used in the formulation of high-grade dietary supplements and vitamin complexes.
• Cosmetic & Personal Care: Incorporated into anti-aging and skin-protectant formulations for its antioxidant properties.
• Fine Chemical Intermediate: Serves as a versatile starting material for custom synthesis and research chemistry.
• Biochemical Research: Employed in studies related to lipid metabolism, oxidative stress, and vitamin biochemistry.
• Food Fortification: Used in the industrial production of vitamins for food enrichment programs.

Basic Information

Product Name	Tocopheronolactone
CAS No.	3121-68-4
Molecular Formula	C14H16O3
Molecular Weight	232.28 g/mol
Synonyms	δ-Tocopheronolactone; 2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-chromen-6-ol; Vitamin E Lactone; Tocopherol Lactone; 6-Hydroxy-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)chroman-2-carboxylic acid δ-lactone
EINECS	221-513-7

Quality Control

Our Tocopheronolactone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for pharmaceutical and nutraceutical applications. Certificates of Analysis (COA) are provided and can be tailored to meet specific customer or regulatory requirements, including those for cGMP, ISO, and REACH compliance.

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). Keep away from heat and incompatible materials. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Melting Point	Specified range
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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