Description

3,3',4,4'-Tetrahydrospitilloxanthin-20-Al CAS NO 56196-61-3 is a specialized carotenoid derivative, a member of the xanthophyll class. This compound is valued for its unique chemical structure, which serves as a critical intermediate or reference standard in advanced research and development. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and fine chemical synthesis sectors for applications requiring high-purity, structurally defined bioactive molecules.

Application

• Pharmaceutical Research: As a key intermediate in the synthesis of novel therapeutic agents and as a reference standard for analytical method development and validation.
• Nutraceutical Development: Investigation into potential bioactive properties for inclusion in advanced dietary supplements and functional food formulations.
• Biochemical Research: Used as a probe or substrate in enzymatic studies and metabolic pathway analysis related to carotenoid chemistry.
• Fine Chemical Synthesis: Serves as a building block for the preparation of more complex, value-added carotenoid derivatives and analogs.
• Analytical Standards: High-purity grade material for use in chromatography (HPLC, LC-MS) for quantification and identification purposes in quality control laboratories.
• Cosmetic Ingredient Research: Exploration of potential benefits in skincare formulations due to its structural relation to antioxidant compounds.

Basic Information

Product Name	3,3',4,4'-Tetrahydrospitilloxanthin-20-Al
CAS No.	56196-61-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	3,3',4,4'-Tetrahydrospirilloxanthin-20-al; Tetrahydrospirilloxanthin aldehyde; Spirilloxanthin derivative; Carotenoid aldehyde C40; (all-E)-3,3',4,4'-Tetrahydrospirilloxanthin-20-al; Research Grade Spitilloxanthin; Xanthophyll Intermediate 56196-61-3
EINECS	Contact for details

Quality Control

Our 3,3',4,4'-Tetrahydrospitilloxanthin-20-Al is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis (HPLC) and spectroscopic identification, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	Orange to red powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Research Grade)
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.