Description

6,7-Didehydro-5',6'-Oxy-5,5',6,6'-Tetrahydro-3,3',5,19'-Tetrahydroxy-β,β-Carotene is a specialized, high-value carotenoid derivative with significant biological activity. This compound is critical for applications requiring precise molecular structure and high purity, such as advanced research and the development of nutraceutical and pharmaceutical intermediates. It is primarily sought by manufacturers and research institutions in the life sciences, fine chemical synthesis, and dietary supplement industries.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of specialized retinoids and other bioactive molecules for drug development.
• Nutraceutical Research: Used in the study and formulation of advanced dietary supplements targeting antioxidant and pro-vitamin A pathways.
• Biochemical Research: Acts as a reference standard and reagent in metabolic pathway studies, enzyme assays, and cellular function research.
• Fine Chemical Synthesis: Employed in multi-step organic syntheses to construct complex molecular architectures due to its specific functional groups.
• Cosmeceutical Development: Investigated for potential use in high-end skincare formulations for its structural relationship to skin-beneficial compounds.

Basic Information

Product Name	6,7-Didehydro-5',6'-Oxy-5,5',6,6'-Tetrahydro-3,3',5,19'-Tetrahydroxy-β,β-Carotene
CAS No.	29789-80-8
Molecular Formula	C₄₀H₅₄O₆
Molecular Weight	630.86 g/mol
Synonyms	4,4'-Diapocarotene-4,4'-dioic acid, 7,8-didehydro-4,5-dihydro-β,β-carotene-3,3',11,19-tetrol 5,6:5',6'-diepoxide; Retinoic acid metabolite; Anhydrovitamin A; 3,4-Didehydroretinoic acid precursor; Carotenoid epoxide derivative
EINECS	Contact for details

Quality Control

Our production of 6,7-Didehydro-5',6'-Oxy-5,5',6,6'-Tetrahydro-3,3',5,19'-Tetrahydroxy-β,β-Carotene adheres to stringent quality protocols suitable for research and industrial use. Each batch is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure structural identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and analytical results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. The container should be kept in a cool, dry, and well-ventilated area, separate from incompatible materials.

Specification

Item	Specification
Appearance	Orange to red powder or crystals
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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