Description

1-Benzopyrylium, 2-(3,4-dihydroxyphenyl)-5-(β-D-glucopyranosyloxy)- 7-hydroxy-3-((6-O-((2E)-3-(4-hydroxyphenyl)-1-oxo-2-propenyl)-2-O-beta -D-xylopyranosyl-β-D-glucopyranosyl)oxy)-, chloride is a complex, high-purity anthocyanin derivative, specifically a polyacylated anthocyanin. This compound is valued for its potent antioxidant properties and its role as a stable, natural colorant. It is primarily sought by manufacturers in the nutraceutical, cosmetic, and functional food and beverage industries for advanced formulation development.

Application

• Natural Colorant: Used as a stable, vibrant pigment in premium food, beverage, and cosmetic products.
• Nutraceutical Ingredient: Incorporated into dietary supplements for its potent antioxidant and potential health-promoting bioactivity.
• Cosmetic Formulations: Applied in skincare products for its antioxidant properties, helping to protect skin from environmental stressors.
• Pharmaceutical Research: Serves as a reference standard or active pharmaceutical ingredient (API) intermediate in research on metabolic and inflammatory pathways.
• Functional Food Development: Enhances the health profile of fortified foods and drinks with its bioactive characteristics.
• Biochemical Research: Used as a high-purity reagent in studies focusing on plant polyphenol chemistry and bioavailability.

Basic Information

Item	Detail
Product Name	1-Benzopyrylium, 2-(3,4-dihydroxyphenyl)-5-(β-D-glucopyranosyloxy)- 7-hydroxy-3-((6-O-((2E)-3-(4-hydroxyphenyl)-1-oxo-2-propenyl)-2-O-beta -D-xylopyranosyl-β-D-glucopyranosyl)oxy)-, chloride
CAS No.	139906-05-1
Molecular Formula	C43H47O23Cl
Molecular Weight	943.28 g/mol
Synonyms	Peonidin 3-O-(6''-O-p-coumaroyl-2''-O-xylosylglucoside) 5-O-glucoside chloride; Acylated anthocyanin chloride; Peonidin derivative; Natural Red 3G (related pigment class); Clitorin derivative; Flavonoid glycoside chloride; Polyacylated anthocyanin
EINECS	Contact for details

Quality Control

Our production of this high-value anthocyanin adheres to strict quality management systems. Every batch is characterized and tested using advanced analytical techniques including HPLC, MS, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, related substances, and residual solvents is provided with each shipment. We support compliance requirements for cGMP, ISO, and relevant food safety standards.

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 product is hygroscopic (moisture-sensitive) and light-sensitive; prolonged exposure to air, moisture, or light may lead to degradation. For long-term storage, consider desiccants and inert atmosphere.

Specification

Item	Specification
Appearance	Dark red to purple powder
Identification (HPLC/MS)	Conforms to reference
Assay (HPLC)	≥95.0%
Loss on Drying	≤5.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals (as Pb)	≤10 ppm
Total Aerobic Microbial Count	≤1000 CFU/g
Total Yeast & Mold	≤100 CFU/g

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