Description

5,7-Dihydroxy-6,8-Dimethylchromone is a naturally occurring chromone derivative, a class of compounds known for their diverse biological activities. This specific dimethylated chromone is valued as a key synthetic intermediate and a reference standard for research into bioactive natural products. It is primarily sought by the pharmaceutical, nutraceutical, and fine chemical industries for applications in drug discovery and development.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of more complex chromone-based drug candidates with potential therapeutic effects.
• Reference Standard: Used in analytical laboratories for the identification, quantification, and quality control of chromone derivatives in plant extracts and finished products.
• Biochemical Research: Employed in studies investigating the structure-activity relationships (SAR) of flavonoids and chromones for antioxidant, anti-inflammatory, or enzyme-inhibitory properties.
• Natural Product Synthesis: Acts as a starting material or model compound for the total or semi-synthesis of natural products containing the chromone scaffold.
• Cosmeceutical Research: Explored for potential applications in skincare formulations due to the bioactive profile associated with chromone derivatives.

Basic Information

Product Name	5,7-Dihydroxy-6,8-Dimethylchromone
CAS No.	21722-27-0
Molecular Formula	C₁₁H₁₀O₄
Molecular Weight	206.19 g/mol
Synonyms	6,8-Dimethyl-5,7-dihydroxy-4H-chromen-4-one; 5,7-Dihydroxy-6,8-dimethyl-4H-chromen-4-one; 6,8-Dimethyl-5,7-dihydroxychromone; 5,7-Dihydroxy-6,8-dimethylchromone; 6,8-Dimethyl-5,7-dihydroxy-1-benzopyran-4-one
EINECS	Contact for details

Quality Control

Our 5,7-Dihydroxy-6,8-Dimethylchromone 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). We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
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.