Description

5,8-Epoxy-5,8-Dihydroretinol Acetate is a specialized retinoid derivative, a key intermediate in the synthesis of complex vitamin A analogs and other biologically active compounds. Its value lies in its precise chemical structure, which serves as a crucial building block for advanced pharmaceutical research and development. This product is essential for R&D chemists and manufacturers in the pharmaceutical, nutraceutical, and fine chemical industries, particularly those focused on developing novel retinoid-based therapies, dermatological agents, and nutritional supplements.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of novel retinoid drugs and active pharmaceutical ingredients (APIs) targeting dermatological and oncological pathways.
• Research & Development: Used in academic and industrial laboratories for studying retinoid metabolism, receptor binding, and the development of new chemical entities (NCEs).
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex, high-value molecules in custom synthesis and contract manufacturing.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development, validation, and impurity profiling of related compounds.
• Nutraceutical Research: Investigated for potential applications in the development of advanced vitamin A derivatives and pro-vitamin compounds.

Basic Information

Product Name	5,8-Epoxy-5,8-Dihydroretinol Acetate
CAS No.	744-98-9
Molecular Formula	C₂₂H₃₂O₃
Molecular Weight	344.49 g/mol
Synonyms	5,8-Epoxy-5,8-dihydroretinyl acetate; Retinol, 5,8-epoxy-5,8-dihydro-, acetate; Vitamin A acetate 5,8-epoxide; 5,8-Epoxyretinyl acetate; all-trans-5,8-Epoxy-5,8-dihydroretinyl acetate; 5,8-Epoxyretinol acetate; 744-98-9; 5,8-Epoxy-5,8-dihydro vitamin A acetate
EINECS	Contact for details

Quality Control

Our 5,8-Epoxy-5,8-Dihydroretinol Acetate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, related substances, and physical characteristics.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) to minimize oxidation and degradation. Keep the container in a cool, dry, and well-ventilated place, away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Solubility	Soluble in common organic solvents (e.g., DCM, DMSO, ethanol)

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