Description

Chrysophal 8-o-Glucoside is a specific flavonoid glycoside compound, identified by CAS NO 13241-28-6. This specialized phytochemical is valued for its role as a key intermediate and reference standard in advanced research and development. It is primarily utilized by industries focused on natural product chemistry and analytical science. The compound's defined structure makes it essential for quality control and method validation in related applications.

Application

• Pharmaceutical Research & Development: Serves as a critical reference standard and intermediate in the synthesis and analysis of flavonoid-based drug candidates.
• Analytical Chemistry: Used as a high-purity calibration standard for HPLC, LC-MS, and other chromatographic methods to quantify flavonoids in complex matrices.
• Nutraceutical & Cosmetic Ingredient Research: Investigated for its potential bioactive properties as a constituent in natural extracts for health and personal care formulations.
• Academic & Institutional Research: Employed in biochemical and pharmacological studies to understand the properties and metabolism of flavonoid glycosides.
• Quality Control Laboratories: Essential for developing and validating analytical methods to ensure the purity and authenticity of botanical extracts.
• Food Science: Used in research to study the presence and stability of specific flavonoids in food products and beverages.

Basic Information

Product Name	Chrysophal 8-o-Glucoside
CAS No.	13241-28-6
Molecular Formula	C21H20O11
Molecular Weight	448.38 g/mol
Synonyms	Chrysophanol 8-O-β-D-glucopyranoside; Chrysophanol 8-O-glucoside; 8-Glucosylchrysophanol; 1,8-Dihydroxy-3-methyl-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyanthracene-9,10-dione; 1,8-Dihydroxy-3-methyl-6-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl]oxy-9,10-anthracenedione
EINECS	Contact for details

Quality Control

Our Chrysophal 8-o-Glucoside is produced under a strict quality management system. 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 development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a low-humidity environment to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.