Description

3-Chloro-2-(1,1-Difluorobut-3-Enyl)-6-Methoxyquinoxaline is a high-purity, advanced pharmaceutical intermediate characterized by its unique quinoxaline core and difluorobut-3-enyl side chain. This compound matters for its critical role in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research targeting specific biological pathways. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing complex molecular architectures.

Application

• Key building block in the research and development of new pharmaceutical candidates.
• Intermediate for the synthesis of complex heterocyclic compounds in medicinal chemistry.
• Used in the development of agrochemicals, such as herbicides and fungicides.
• Precursor for materials science research, particularly in the creation of specialty polymers or organic electronic materials.
• Valuable reagent in academic and industrial laboratories for method development and structure-activity relationship (SAR) studies.
• Component in the synthesis of potential kinase inhibitors or other targeted therapeutics.

Basic Information

Product Name	3-Chloro-2-(1,1-Difluorobut-3-Enyl)-6-Methoxyquinoxaline
CAS No.	1799733-46-2
Molecular Formula	C₁₅H₁₃ClF₂N₂O
Molecular Weight	310.73 g/mol
Synonyms	3-Chloro-2-(1,1-difluorobut-3-en-1-yl)-6-methoxyquinoxaline; 6-Methoxy-3-chloro-2-(1,1-difluorobut-3-en-1-yl)quinoxaline; Quinoxaline, 3-chloro-2-(1,1-difluorobut-3-en-1-yl)-6-methoxy-; 1799733-46-2; 3-Chloro-2-(1,1-difluoro-but-3-enyl)-6-methoxy-quinoxaline
EINECS	Contact for details

Quality Control

Our 3-Chloro-2-(1,1-Difluorobut-3-Enyl)-6-Methoxyquinoxaline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) with detailed chromatographic data are provided to support your R&D and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.