Description

Quinoxaline, 7-Methoxy-5-Nitro- is a specialized heterocyclic organic compound belonging to the quinoxaline family, distinguished by its methoxy and nitro substituents. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block in organic synthesis, enabling the development of complex molecular architectures. It is primarily required by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly in oncology and antimicrobial research.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Material Science: Building block for creating organic semiconductors, ligands for metal complexes, and specialty polymers.
• Dye & Pigment Synthesis: Intermediate for producing heterocyclic dyes with specific light-absorption properties.
• Academic & Industrial R&D: Serves as a standard or starting material for methodological studies and novel reaction development in organic chemistry.

Basic Information

Product Name	Quinoxaline, 7-Methoxy-5-Nitro-
CAS No.	64457-69-8
Molecular Formula	C9H7N3O3
Molecular Weight	205.17 g/mol
Synonyms	7-Methoxy-5-nitroquinoxaline; 5-Nitro-7-methoxyquinoxaline; Quinoxaline, 7-methoxy-5-nitro-; 7-Methoxy-5-nitro-quinoxaline; 64457-69-8; 5-Nitro-7-methoxy-quinoxaline; 7-Methoxy-5-nitro-quinoxaline (ACI)
EINECS	Contact for details

Quality Control

Our Quinoxaline, 7-Methoxy-5-Nitro- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to quality supports compliance with cGMP standards for pharmaceutical intermediates and meets the stringent requirements of industrial and research applications.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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