Description

Quinoxaline, 7-Chloro-5-Methyl- (9Ci) is a specialized heterocyclic organic compound belonging to the quinoxaline family, characterized by its chloro and methyl substituents. This high-purity intermediate is critical for advanced chemical synthesis, offering precise molecular architecture for developing novel compounds. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for use as a key building block in active ingredient discovery and process chemistry.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly for therapeutic areas requiring complex heterocyclic cores.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and fungicides, leveraging its bioactive quinoxaline scaffold.
• Material Science: Acts as a monomer or functional component in the research of advanced organic electronic materials, such as OLEDs or conductive polymers.
• Chemical Synthesis: Employed as a versatile building block in organic chemistry for constructing more complex molecular libraries in medicinal and combinatorial chemistry.
• Dye & Pigment Research: Utilized in the development of specialized dyes and colorants due to the chromophoric properties of the quinoxaline structure.

Basic Information

Product Name	Quinoxaline, 7-Chloro-5-Methyl- (9Ci)
CAS No.	532934-94-4
Molecular Formula	C9H7ClN2
Molecular Weight	178.62 g/mol
Synonyms	7-Chloro-5-methylquinoxaline; 5-Methyl-7-chloroquinoxaline; 7-Chloro-5-methyl-quinoxaline; Quinoxaline, 7-chloro-5-methyl-; 7-Chloro-5-methyl-1,4-benzodiazine
EINECS	Contact for details

Quality Control

Our Quinoxaline, 7-Chloro-5-Methyl- (9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) documenting all test results are provided and available upon request to support your quality assurance and regulatory 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 (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to ensure product stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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