Description

6-o-(E)-Caffeoylglucopyranose is a specialized caffeic acid ester derivative of glucose, representing a significant compound within the class of hydroxycinnamic acid glycosides. This high-purity phytochemical is valued for its role as a reference standard and a key intermediate in research focused on natural product chemistry and bioactivity. It is primarily sought by research institutions and manufacturers in the pharmaceutical, nutraceutical, and advanced cosmetic sectors for applications in analytical method development, metabolic studies, and the formulation of bioactive ingredients.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of complex botanical extracts and herbal formulations via HPLC, LC-MS, and other chromatographic techniques.
• Nutraceutical Research: Investigated for its potential antioxidant, anti-inflammatory, and metabolic regulatory properties in the development of functional food and dietary supplement ingredients.
• Cosmetic Science: Serves as a bioactive ingredient or marker compound in advanced skincare formulations targeting oxidative stress and skin aging.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies related to glycosidase and esterase activity.
• Natural Product Isolation & Synthesis: Acts as a crucial intermediate or target molecule in the semi-synthesis and structural elucidation of related phenolic glycosides.

Basic Information

Product Name	6-o-(E)-Caffeoylglucopyranose
CAS No.	209797-79-5
Molecular Formula	C15H18O9
Molecular Weight	342.30 g/mol
Synonyms	6-O-Caffeoyl-D-glucose; (E)-6-O-Caffeoylglucose; 6-O-(E)-Caffeoyl-β-D-glucopyranose; Caffeic acid 6-O-β-D-glucopyranosyl ester; β-D-Glucopyranose, 6-(3-(3,4-dihydroxyphenyl)-2-propenoate); Glucopyranose, 6-O-caffeoyl-
EINECS	Contact for details

Quality Control

Every batch of 6-o-(E)-Caffeoylglucopyranose is produced and analyzed under strict quality management protocols. Our products undergo rigorous identity confirmation, purity assessment, and impurity profiling to ensure consistency and reliability for research and development purposes. A comprehensive Certificate of Analysis (COA) detailing specific test results, including HPLC purity, is provided with each shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is easily oxidized; for long-term storage, consideration should be given to maintaining an inert atmosphere (e.g., under argon or nitrogen) to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
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%

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