Description

5-Bromo-7-(Trifluoromethyl)Quinoxaline is a high-value, multi-functional heterocyclic building block characterized by its bromine and trifluoromethyl substituents. This compound is essential for facilitating complex molecular transformations in advanced chemical synthesis, offering unique reactivity and electronic properties. It is primarily sought after by researchers and process chemists in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Research: Used to construct advanced active ingredients for next-generation herbicides, fungicides, and insecticides, leveraging the bioactivity of the quinoxaline core.
• Material Science: Serves as a building block for organic electronic materials, including organic light-emitting diodes (OLEDs) and semiconductors, due to its electron-deficient aromatic system.
• Ligand Synthesis: Employed in the development of novel catalysts and chelating agents for transition metal catalysis.
• Chemical Biology: Utilized as a molecular probe or tag in bioconjugation chemistry and proteomics research.
• Cross-Coupling Reactions: The bromine atom makes it an excellent substrate for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck, Sonogashira) to create complex molecular architectures.

Basic Information

Product Name	5-Bromo-7-(trifluoromethyl)quinoxaline
CAS No.	1287218-49-8
Molecular Formula	C9H4BrF3N2
Molecular Weight	277.04 g/mol
Synonyms	5-Bromo-7-(trifluoromethyl)quinoxaline; 7-Bromo-5-(trifluoromethyl)quinoxaline; Quinoxaline, 5-bromo-7-(trifluoromethyl)-; 5-Bromo-7-trifluoromethylquinoxaline; 1287218-49-8
EINECS	Contact for details

Quality Control

Our 5-Bromo-7-(Trifluoromethyl)Quinoxaline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to quality ensures the material meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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