Description

3'-Oxolutein is a specialized carotenoid derivative with significant biological activity. This compound is valued for its role as a key intermediate in the synthesis of high-value pigments and bioactive molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors for developing novel compounds and analytical standards.

Application

• Pharmaceutical Research Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Nutraceutical & Dietary Supplement Development: Used in the research and production of advanced carotenoid-based supplements.
• Biochemical & Analytical Standard: Employed as a high-purity reference standard in HPLC, LC-MS, and other analytical methods for quality control and research.
• Fine Chemical Synthesis: Acts as a precursor in the multi-step synthesis of complex organic molecules for various industrial applications.
• Cosmeceutical Ingredient Research: Investigated for potential applications in skincare formulations due to its antioxidant properties.
• Life Science & Biomedical Studies: Utilized in academic and industrial research to study carotenoid metabolism and biological functions.

Basic Information

Product Name	3'-Oxolutein
CAS No.	23984-55-6
Molecular Formula	C₄₀H₅₄O₃
Molecular Weight	582.86 g/mol
Synonyms	3'-Oxolutein; 3'-Oxo-lutein; (3R,3'R,6'R)-3-Hydroxy-β,ε-carotene-3'-one; 3'-Keto-lutein; Lutein 3'-one; ε,ε-Carotene-3,3'-dione, 5,6-dihydro-5-hydroxy-; 3'-Oxolutein (CAS 23984-55-6)
EINECS	Contact for details

Quality Control

Our 3'-Oxolutein is produced under strict quality management systems. 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. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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. The container should be kept in a cool, dry, and well-ventilated area.

Specification

Item	Specification
Appearance	Orange to red powder or crystalline solid
Identification (HPLC/UV)	Conforms
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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