Description

Isosakuranin CAS NO 491-69-0 is a naturally occurring flavanone derivative, recognized for its distinct chemical structure and biological activity profile. This compound is of significant interest for research and development within the life sciences sector due to its potential as a key intermediate or active ingredient. It serves as a critical material for pharmaceutical research, nutraceutical formulation, and advanced chemical synthesis. Our supply ensures high purity and batch-to-batch consistency to meet rigorous application demands.

Application

• Pharmaceutical Research & Development: Serves as a reference standard, active pharmaceutical ingredient (API) intermediate, or lead compound in drug discovery programs targeting various therapeutic areas.
• Nutraceutical & Cosmetic Ingredients: Used in the formulation of high-end dietary supplements and cosmetic products for its bioactive properties.
• Biochemical Research: Employed as a tool compound in biochemical assays and pharmacological studies to investigate biological pathways and mechanisms.
• Chemical Synthesis: Acts as a versatile chiral building block or precursor for the synthesis of more complex flavanone analogs and specialty chemicals.
• Analytical & Quality Control: Utilized as a certified reference material (CRM) for method development, calibration, and purity assessment in analytical laboratories.

Basic Information

Product Name	Isosakuranin
CAS No.	491-69-0
Molecular Formula	C16H14O5
Molecular Weight	286.28 g/mol
Synonyms	5-Hydroxy-7-methoxy-4'-methoxyflavanone; 4',7-Dimethoxy-5-hydroxyflavanone; 5-Hydroxy-4',7-dimethoxyflavanone; Sakuranetin 4'-methyl ether; (2S)-5-Hydroxy-4',7-dimethoxyflavanone; Isosakuranetin 7-O-methyl ether; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Isosakuranin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide detailed Certificates of Analysis (COA) to ensure full traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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