Description

8,8'-Diapo-ψ,ψ-Carotene-8,8'-Dioic Acid 8-Methyl 8'-β-D-Glucopyranosyl Ester is a high-purity, specialized carotenoid derivative with significant value in advanced research and development. This compound matters for its unique structural features, which make it a critical intermediate and reference standard in the synthesis and study of bioactive molecules. It is primarily needed by R&D laboratories, pharmaceutical developers, and manufacturers of high-end nutraceuticals and analytical standards.

Application

• Pharmaceutical Research & Development: Serves as a key intermediate or reference standard in the synthesis of novel therapeutic agents and metabolic studies.
• Nutraceutical Ingredient Synthesis: Used in the development of advanced, bioavailable carotenoid-based supplements and functional food additives.
• Analytical Chemistry: Employed as a high-purity certified reference material (CRM) for method development, calibration, and quality control in HPLC and LC-MS analyses.
• Biochemical Research: Acts as a substrate or inhibitor in enzymatic studies related to carotenoid metabolism and antioxidant pathways.
• Cosmeceutical Development: Investigated for potential application in premium skincare formulations targeting oxidative stress.
• Academic Research: Utilized in universities and research institutes for studies on natural product chemistry, photochemistry, and plant pigment biosynthesis.

Basic Information

Product Name	8,8'-Diapo-ψ,ψ-Carotene-8,8'-Dioic Acid 8-Methyl 8'-β-D-Glucopyranosyl Ester
CAS No.	55750-86-2
Molecular Formula	C48H64O9
Molecular Weight	785.02 g/mol
Synonyms	8'-Apo-β-caroten-8'-oic acid methyl ester β-D-glucoside; Crocetin dimethyl ester glucoside; (2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-Tetramethyl-16-(4-methyl-6-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2-oxohexyl)hexadeca-2,4,6,8,10,12,14-heptaenedioic acid dimethyl ester; Methyl 8'-apo-β-caroten-8'-oate β-D-glucopyranoside; Crocetin glucoside methyl ester; NSC 339586
EINECS	Contact for details

Quality Control

Our 8,8'-Diapo-ψ,ψ-Carotene-8,8'-Dioic Acid 8-Methyl 8'-β-D-Glucopyranosyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are provided for 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 ensure long-term stability. 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 crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.