Description

7-Trifluoromethylquinoxalin-2-One is a high-value, fluorinated heterocyclic building block essential for advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel pharmaceuticals and agrochemicals, where the trifluoromethyl group imparts desirable metabolic stability and lipophilicity. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A critical synthon for the research and development of new drug candidates, particularly in kinase inhibitor and antiviral therapeutic areas.
• Agrochemical Synthesis: Used in the creation of advanced herbicides and pesticides, where the quinoxaline core contributes to biological activity.
• Material Science Research: Serves as a building block for organic electronic materials, such as OLEDs and semiconductors, due to its electron-deficient aromatic system.
• Chemical Biology Probes: Employed in the design of fluorescent tags and molecular probes for studying biological processes.
• Custom Synthesis & Contract Manufacturing: A starting material for custom synthesis projects and scale-up production under cGMP conditions for clinical trial materials.

Basic Information

Product Name	7-Trifluoromethylquinoxalin-2-One
CAS No.	59489-41-7
Molecular Formula	C9H5F3N2O
Molecular Weight	214.15 g/mol
Synonyms	2(1H)-Quinoxalinone, 7-(trifluoromethyl)-; 7-(Trifluoromethyl)-1H-quinoxalin-2-one; 7-(Trifluoromethyl)quinoxalin-2(1H)-one; 7-Trifluoromethyl-2-quinoxalinone; 7-Trifluoromethyl-2(1H)-quinoxalinone; 7-Trifluoromethylquinoxalin-2-ol; TFQO
EINECS	Contact for details

Quality Control

Our 7-Trifluoromethylquinoxalin-2-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. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our quality commitment supports applications requiring high-purity intermediates for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.