Description

3,3'-Di-o-Methylellagic Acid is a specific, high-purity derivative of ellagic acid, a naturally occurring polyphenol. This compound is valued for its role as a key intermediate in advanced research and development, particularly in the synthesis of novel bioactive molecules. It is primarily sought by research institutions and manufacturers in the pharmaceutical, nutraceutical, and fine chemical sectors for applications requiring a well-characterized, high-quality building block.

Application

• Pharmaceutical Research & Development: Serves as a critical intermediate in the synthesis of novel drug candidates targeting inflammation, oxidative stress, and specific enzymatic pathways.
• Reference Standard: Used as a high-purity analytical standard in HPLC and LC-MS methods for the quantification of ellagitannins and related polyphenols in botanical extracts and biological samples.
• Nutraceutical Ingredient Synthesis: Acts as a precursor for developing specialized, bioavailable forms of ellagic acid for advanced dietary supplements.
• Biochemical Research: Employed in in vitro studies to investigate antioxidant mechanisms, cell signaling pathways, and structure-activity relationships of polyphenolic compounds.
• Fine Chemical Synthesis: Utilized as a building block for creating complex molecular architectures in organic and medicinal chemistry.

Basic Information

Product Name	3,3'-Di-o-Methylellagic Acid
CAS No.	2239-88-5
Molecular Formula	C₁₆H₁₀O₈
Molecular Weight	330.25 g/mol
Synonyms	3,3'-Di-O-methylellagic acid; 3,3'-Dimethoxyellagic acid; Ellagic acid 3,3'-dimethyl ether; NSC 407347; 6,6',7,7'-Tetrahydroxy-3,3'-dimethoxy-2,2'-biphenylene-4,4',5,5'-tetrone
EINECS	Contact for details

Quality Control

Our 3,3'-Di-o-Methylellagic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

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 light-sensitive and easily oxidized nature, prolonged exposure to light and air should be avoided. For long-term storage, consider keeping the material under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (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.