Description

Demethoxy-7-o-Methylcapillarisin is a specialized flavonoid-derived compound of significant interest in advanced research and development. This high-purity reference standard is critical for analytical and pharmacological studies, offering a reliable benchmark for quality control and method validation. It is primarily sought by professionals in the pharmaceutical, nutraceutical, and academic research sectors for its utility in developing new therapeutic agents and analytical protocols.

Application

• As a high-purity reference standard for analytical method development and validation in HPLC and LC-MS.
• For pharmacological research into bioactive natural products and their synthetic analogs.
• In quality control laboratories to identify and quantify related compounds in herbal extracts and finished products.
• As a key intermediate or building block in the synthetic chemistry of novel flavonoid derivatives.
• For academic and institutional research studying structure-activity relationships (SAR) of polyphenolic compounds.
• In the development of standardized botanical reference materials for the nutraceutical industry.

Basic Information

Product Name	Demethoxy-7-o-Methylcapillarisin
CAS No.	61854-37-3
Molecular Formula	C17H14O6
Molecular Weight	314.29 g/mol
Synonyms	7-O-Methyldemethoxycapillarisin; 5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one; 2-(4-Methoxyphenyl)-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one; Capillarisin methyl ether derivative; Flavonoid 61854-37-3
EINECS	Contact for details

Quality Control

Our Demethoxy-7-o-Methylcapillarisin is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We support research and industrial applications requiring materials that meet exacting standards for reliable and reproducible results.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to yellow 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.