Description

7-Nitro-2(1H)-Quinoxalinone is a specialized heterocyclic organic compound featuring a nitro-substituted quinoxalinone core structure. This compound serves as a versatile and high-value chemical intermediate and research reagent in advanced synthetic chemistry. It is primarily utilized by pharmaceutical R&D teams and fine chemical manufacturers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex molecules with potential biological activity, particularly in medicinal chemistry research.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Material Science: Serves as a precursor for creating advanced organic materials, dyes, and pigments.
• Academic & Industrial R&D: Essential reagent for method development and exploratory synthesis in chemistry laboratories.
• Chemical Synthesis: Utilized in constructing fused heterocyclic systems and for introducing the nitro-quinoxaline moiety into target molecules.

Basic Information

Product Name	7-Nitro-2(1H)-Quinoxalinone
CAS No.	89898-96-4
Molecular Formula	C8H5N3O3
Molecular Weight	191.15 g/mol
Synonyms	7-Nitro-1H-quinoxalin-2-one; 7-Nitroquinoxalin-2(1H)-one; 2(1H)-Quinoxalinone, 7-nitro-; 7-Nitro-2-quinoxalinol; 7-Nitro-2-hydroxyquinoxaline; 7-Nitro-2(1H)-quinoxalinone; 89898-96-4
EINECS	Contact for details

Quality Control

Our 7-Nitro-2(1H)-Quinoxalinone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) documenting batch-specific results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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