Description

Myxoxanthophyll is a naturally occurring carotenoid pigment, a key component in the photosynthetic apparatus of certain cyanobacteria and algae. This compound matters for its role as a potent antioxidant and its unique light-harvesting properties, which are of significant interest in research and development. Industries requiring high-purity natural pigments, such as the nutraceutical, cosmetic, and advanced biochemical research sectors, are the primary users of this material.

Application

• As a reference standard in analytical chemistry and biochemical research.
• As a key ingredient in the formulation of specialized nutraceuticals and dietary supplements for antioxidant support.
• In the development of functional cosmetics and skincare products for photoprotective benefits.
• For advanced studies in photosynthesis and photobiology.
• As a natural colorant in high-value food and beverage applications (subject to regulatory approval).
• In the synthesis and research of novel carotenoid derivatives with enhanced bioactivity.

Basic Information

Product Name	Myxoxanthophyll
CAS No.	11004-68-5
Molecular Formula	C40H54O2
Molecular Weight	566.86 g/mol
Synonyms	Myxoxanthophyll; 3,4-Didehydro-1,2-dihydro-β,ψ-carotene-1,2-diol; (3S,1'R)-3-Hydroxy-1',2'-dihydro-β,ψ-caroten-1'-ol; Cyanobacterial carotenoid; Carotenoid from blue-green algae
EINECS	Contact for details

Quality Control

Our Myxoxanthophyll is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity (by HPLC), identification, and other critical parameters is provided with every shipment to guarantee compliance with your research or production specifications.

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
Identification (HPLC/UV)	Conforms
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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