Description

Oxyayanina CAS NO 549-17-7 is a specialized chemical compound of significant interest in advanced organic synthesis and pharmaceutical research. Its unique molecular structure makes it a valuable intermediate for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs). This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and fine chemical industries seeking high-purity building blocks for innovative applications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of advanced crop protection agents and pesticides.
• Fine Chemical Synthesis: Serves as a crucial intermediate for producing complex organic compounds and specialty chemicals.
• Academic & Industrial R&D: Employed in research laboratories for method development and exploring new chemical reactions.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials or advanced polymers.

Basic Information

Item	Details
Product Name	Oxyayanina
CAS No.	549-17-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Oxyayanin A; 549-17-7; Oxyayanin; Oxyayanin-A; (2R,3R)-2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-4-one; 3,3',4',5,7-Pentahydroxyflavanone; Dihydrofisetin
EINECS	Contact for details

Quality Control

Our Oxyayanina is produced and handled under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation and purity assay. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We adhere to current industry best practices, and our quality protocols are designed to meet the stringent requirements of our global clientele in research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to reference spectrum
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.