Description

Ethyl 6,7-Dichloro-3-(Trifluoromethyl)-1,4-Dihydroquinoxaline-2-Carboxylate is a high-value, multi-functional heterocyclic building block designed for advanced synthetic chemistry. This compound is critical for research and development in life sciences, offering a unique scaffold for creating novel molecular entities. It is primarily sought after by pharmaceutical R&D teams and agrochemical innovators for the synthesis of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Serves as a core structure for developing new-generation herbicides and pesticides with enhanced efficacy and selectivity.
• Material Science: Used in the research and development of specialty chemicals and advanced functional materials.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and exploring new chemical reactions.
• Chemical Biology Probe Development: Utilized as a scaffold for creating molecular probes to study biological pathways and protein functions.

Basic Information

Product Name	Ethyl 6,7-Dichloro-3-(Trifluoromethyl)-1,4-Dihydroquinoxaline-2-Carboxylate
CAS No.	957062-92-9
Molecular Formula	C₁₂H₇Cl₂F₃N₂O₂
Molecular Weight	339.10 g/mol
Synonyms	6,7-Dichloro-3-(trifluoromethyl)-1,4-dihydroquinoxaline-2-carboxylic acid ethyl ester; Ethyl 6,7-dichloro-3-trifluoromethyl-1,4-dihydro-2-quinoxalinecarboxylate; 1,4-Dihydro-6,7-dichloro-3-(trifluoromethyl)quinoxaline-2-carboxylic Acid Ethyl Ester; 957062-92-9; Quinoxaline-2-carboxylic acid, 6,7-dichloro-1,4-dihydro-3-(trifluoromethyl)-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 6,7-Dichloro-3-(Trifluoromethyl)-1,4-Dihydroquinoxaline-2-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided with each shipment to support your quality assurance protocols.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 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.