Description

2',4',6',3,4-Pentahydroxychalcone is a polyphenolic chalcone derivative, a key intermediate in the biosynthesis of flavonoids. This compound matters for its role as a versatile building block in organic synthesis and its potential as a reference standard for analytical research. Industries requiring high-purity biochemical intermediates, such as pharmaceutical R&D, nutraceutical development, and academic research, are the primary users of this material.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex flavonoid-based drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a reference standard and substrate in enzymatic studies, metabolic pathway analysis, and antioxidant activity assays.
• Nutraceutical Development: Acts as a starting material for the production of standardized botanical extracts and dietary supplement ingredients.
• Cosmetic Ingredient Synthesis: Employed in the development of skin-care actives where polyphenolic structures are valued for their antioxidant properties.
• Organic Synthesis: A versatile building block for creating novel chalcone and flavanone analogs in medicinal chemistry programs.
• Analytical Chemistry: Provides a high-purity standard for HPLC, LC-MS, and NMR method development and calibration in quality control laboratories.

Basic Information

Product Name	2',4',6',3,4-Pentahydroxychalcone
CAS No.	14917-41-0
Molecular Formula	C₁₅H₁₂O₆
Molecular Weight	288.25 g/mol
Synonyms	2',4',6',3,4-Pentahydroxychalcone; 2',3,4,4',6'-Pentahydroxychalcone; 2,3,4,2',4'-Pentahydroxychalcone; 2,3,4-Trihydroxy-2',4',6'-trihydroxychalcone; 3,4,2',4',6'-Pentahydroxychalcone; Carthamidin chalcone; Pentahydroxychalcone
EINECS	Contact for details

Quality Control

Our 2',4',6',3,4-Pentahydroxychalcone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results 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). The product is light-sensitive; prolonged exposure to light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to brownish-yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.