Description

2,3-Dihydrorobinetin is a bioactive flavonoid derivative, a key intermediate in the synthesis of complex natural products and a compound of significant research interest. Its value lies in its role as a precursor for the development of novel pharmaceutical agents and nutraceuticals, offering a high-purity building block for advanced chemical synthesis. This product is essential for research institutions, pharmaceutical R&D laboratories, and manufacturers focused on developing antioxidant, anti-inflammatory, or other therapeutic compounds.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of advanced drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a standard or reagent in studies investigating flavonoid metabolism, biosynthesis pathways, and biological activity.
• Nutraceutical Development: Acts as a key ingredient or intermediate in the formulation of high-value dietary supplements targeting oxidative stress.
• Cosmeceutical Applications: Incorporated into advanced skincare formulations for its potential antioxidant and skin-protective properties.
• Reference Standard: Employed in analytical laboratories for method development, calibration, and quality control of related flavonoid products.

Basic Information

Product Name	2,3-Dihydrorobinetin
CAS No.	4382-33-6
Molecular Formula	C15H12O6
Molecular Weight	288.25 g/mol
Synonyms	3,4,7-Trihydroxy-3',4',5'-trimethoxyflavanone; Robinetinidol; 2,3-Dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4H-1-benzopyran-4-one; 3,5,7,3',4',5'-Hexahydroxyflavanone (dihydro form); Dihydrorobinetin; 2,3-Dihydro-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-4-chromenone
EINECS	Contact for details

Quality Control

Our 2,3-Dihydrorobinetin is produced 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 key parameters such as identity, assay, and impurity profile. We support research and commercial applications by providing material that meets stringent in-house specifications, with the capability to align with customer-specific requirements.

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, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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