Description

Quinoxaline, 2-Methyl-7-Nitro- (9Ci) is a specialized heterocyclic organic compound belonging to the quinoxaline family, distinguished by its nitro and methyl substituents. This compound serves as a crucial high-purity building block and advanced intermediate in sophisticated chemical synthesis, where precise molecular structure is paramount. It is primarily utilized by pharmaceutical R&D teams and agrochemical innovators developing new active ingredients, as well as by researchers in material science exploring functional dyes and electronic materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases or cancer, where the quinoxaline core offers diverse biological activity.
• Agrochemical Research: Used in developing next-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for enhanced efficacy and selectivity.
• Organic Electronic Materials: Serves as a building block for electron-deficient units in the design of organic semiconductors, OLEDs, and other advanced functional materials.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized heterocyclic dyes with specific light-absorption or fluorescent properties.
• Ligand and Catalyst Development: Utilized in coordination chemistry to create novel ligands for catalytic systems or metal-organic frameworks (MOFs).
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic chemistry and for exploring new chemical transformations.

Basic Information

Product Name	Quinoxaline, 2-Methyl-7-Nitro- (9Ci)
CAS No.	120885-31-6
Molecular Formula	C9H7N3O2
Molecular Weight	189.17 g/mol
Synonyms	2-Methyl-7-nitroquinoxaline; 7-Nitro-2-methylquinoxaline; Quinoxaline, 2-methyl-7-nitro-; 2-Methyl-7-nitro-quinoxaline; 2-Methyl-7-nitro-1,4-diazanaphthalene
EINECS	Contact for details

Quality Control

Our Quinoxaline, 2-Methyl-7-Nitro- (9Ci) is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical quality parameters. Our commitment to traceability and documentation supports your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	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.