Description

3,4,3'-Tri-o-Methylflavellagic Acid is a specific methylated derivative of flavellagic acid, a polyphenolic compound. This chemical is valued for its role as a key intermediate and reference standard in advanced organic synthesis and phytochemical research. It is primarily sought by researchers and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors for developing bioactive compounds and analytical methods.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel drug candidates and bioactive molecules.
• Analytical Reference Standard: Used in high-performance liquid chromatography (HPLC) and mass spectrometry for the qualitative and quantitative analysis of complex natural product extracts.
• Biochemical Research: Employed in studies investigating the structure-activity relationships of polyphenolic compounds and their biological effects.
• Natural Product Chemistry: Acts as a standard for the identification and isolation of related ellagitannin derivatives from plant materials.
• Fine Chemical Synthesis: Utilized in the preparation of specialized chemicals for academic and industrial research projects.

Basic Information

Product Name	3,4,3'-Tri-o-Methylflavellagic Acid
CAS No.	13756-49-5
Molecular Formula	C17H12O10
Molecular Weight	376.27 g/mol
Synonyms	3,4,3'-Tri-O-methylflavellagic acid; 3,4,3'-Trimethoxyflavellagic acid; 4,6,3',4'-Tetrahydroxy-3,5-dimethoxydiphenic acid 6,3'-dilactone; 3,4,3'-Trimethoxydepsidone; Flavellagic acid trimethyl ether; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 3,4,3'-Tri-o-Methylflavellagic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development. 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 (typically 15-25°C).

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.