Description

cis-2,3,trans-3,4-3',4',7-Trimethoxy-3,4-Flavandiol Diacetate is a specific, high-purity flavanoid derivative of significant interest in advanced chemical synthesis and research. This compound serves as a critical intermediate or reference standard for developing novel bioactive molecules and studying complex biochemical pathways. It is primarily required by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions focused on natural product chemistry and drug discovery.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel therapeutic agents and complex natural product analogs.
• Reference Standard: Used for analytical method development, calibration, and quality control in laboratories studying flavonoid chemistry.
• Biochemical Research: Employed in studies investigating the biological activity, metabolism, and structure-activity relationships (SAR) of flavanoid compounds.
• Fine Chemical Synthesis: Acts as a precursor for the production of specialized chemicals used in agrochemicals, cosmetics, and nutraceuticals.
• Academic Research: Utilized in university and institutional labs for chemical education and pioneering research in organic and medicinal chemistry.

Basic Information

Item	Detail
Product Name	cis-2,3,trans-3,4-3',4',7-Trimethoxy-3,4-Flavandiol Diacetate
CAS No.	19456-10-1
Molecular Formula	C22H24O9
Molecular Weight	432.42 g/mol
Synonyms	3,4-Flavandiol, 3',4',7-trimethoxy-, 2,3-cis-3,4-trans-, diacetate; 2,3-cis-3,4-trans-3',4',7-Trimethoxy-3,4-flavandiol diacetate; Flavan-3,4-diol, 3',4',7-trimethoxy-, diacetate, (2R,3S,4R)-rel-; (2R,3S,4R)-3',4',7-Trimethoxy-3,4-flavandiol 3,4-diacetate
EINECS	Contact for details

Quality Control

Our cis-2,3,trans-3,4-3',4',7-Trimethoxy-3,4-Flavandiol Diacetate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure it meets exacting standards for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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). This compound should be handled as moisture-sensitive. For long-term storage, consider conditions under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.