Description

8-Chloro-3',4',5,7-Tetrahydroxyisoflavone is a halogenated derivative of the isoflavone core structure, a class of compounds known for significant biological activity. This specific chlorinated analog is valued for its enhanced stability and potential as a key synthetic intermediate or reference standard in advanced research. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and life science research sectors for applications in drug discovery, metabolic studies, and the development of analytical methods.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates targeting various therapeutic areas.
• Biochemical Research: Used as a reference standard or probe in studying enzyme inhibition, receptor binding, and cellular signaling pathways.
• Nutraceutical Development: Investigated for its potential bioactivity in the development of advanced dietary supplements and functional food ingredients.
• Analytical Standard: Employed in HPLC, LC-MS, and other analytical techniques for method development, validation, and quality control of related compounds.
• Cosmeceutical Research: Explored for potential applications in skincare formulations due to the antioxidant properties associated with polyphenolic structures.

Basic Information

Item	Details
Product Name	8-Chloro-3',4',5,7-Tetrahydroxyisoflavone
CAS No.	124236-24-4
Molecular Formula	C15H9ClO6
Molecular Weight	320.68 g/mol
Synonyms	8-Chlorogenistein; 5,7-Dihydroxy-3-(4-hydroxyphenyl)-8-chloro-4H-chromen-4-one; 8-Chloro-5,7,3',4'-tetrahydroxyisoflavone; NSC 339586; 8-Cl-Genistein; Chlorogenistein
EINECS	Contact for details

Quality Control

Our 8-Chloro-3',4',5,7-Tetrahydroxyisoflavone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, MS), 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 nature, the container should be kept in a desiccated environment to prevent moisture absorption.

Specification

Item	Specification
Appearance	Yellow to light brown 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.