Description

7-Hydroxy-3-(2-Methoxyphenyl)-2-(trifluoromethyl)-4H-chromen-4-one is a high-purity, specialized chromenone derivative, also known as a flavone analog, valued for its unique trifluoromethyl-substituted molecular scaffold. This compound is a critical pharmaceutical intermediate and research chemical used in the development of novel bioactive molecules. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and advanced material sectors for applications in drug discovery and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing potential drug candidates, particularly in medicinal chemistry research targeting new therapeutic agents.
• Biochemical Research: Used as a reference standard or probe in studying enzyme inhibition, receptor binding, and other biological pathways.
• Agrochemical Development: Serves as a precursor in the research and synthesis of novel pesticides or herbicides, leveraging the stability of the trifluoromethyl group.
• Material Science: Investigated for use in organic electronic materials or as a fluorophore due to its chromenone core structure.
• Organic Synthesis: Employed as a versatile synthon in complex organic reactions, including cross-coupling and fluorination chemistry.

Basic Information

Product Name	7-Hydroxy-3-(2-Methoxyphenyl)-2-(trifluoromethyl)-4H-chromen-4-one
CAS No.	303119-53-1
Molecular Formula	C17H11F3O4
Molecular Weight	336.27 g/mol
Synonyms	7-Hydroxy-3-(2-methoxyphenyl)-2-(trifluoromethyl)-4H-1-benzopyran-4-one; 2-(Trifluoromethyl)-7-hydroxy-3-(2-methoxyphenyl)chromen-4-one; 7-Hydroxy-3-(o-methoxyphenyl)-2-(trifluoromethyl)chromone; Flavone, 7-hydroxy-3-(2-methoxyphenyl)-2-(trifluoromethyl)-; 4H-Chromen-4-one, 7-hydroxy-3-(2-methoxyphenyl)-2-(trifluoromethyl)-
EINECS	Contact for details

Quality Control

Our 7-Hydroxy-3-(2-Methoxyphenyl)-2-(trifluoromethyl)-4H-chromen-4-one is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling should minimize prolonged exposure to light.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
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.