Description

6-Nitro-2-Phenylquinoxaline is a high-purity, specialized heterocyclic organic compound with the CAS number 71896-99-6. This compound serves as a critical synthetic intermediate and functional building block in advanced chemical research and development. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and material science industries for creating novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways where the quinoxaline scaffold is active.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its structural properties for herbicidal or pesticidal activity.
• Organic Light-Emitting Diodes (OLEDs): Acts as an electron-transport material or a core structure for emissive layers in electronic display technologies.
• Coordination Chemistry & Ligand Synthesis: Serves as a versatile ligand for metal complexes in catalysis and materials science due to its nitrogen-containing heterocyclic structure.
• Dye and Pigment Manufacturing: Utilized as a building block for creating specialized colorants and functional dyes with specific light-absorption characteristics.
• Academic & Industrial R&D: Fundamental research chemical for studying reaction mechanisms, heterocyclic chemistry, and structure-activity relationships (SAR).

Basic Information

Item	Detail
Product Name	6-Nitro-2-Phenylquinoxaline
CAS No.	71896-99-6
Molecular Formula	C14H9N3O2
Molecular Weight	251.24 g/mol
Synonyms	2-Phenyl-6-nitroquinoxaline; 6-Nitro-2-phenyl-quinoxaline; Quinoxaline, 6-nitro-2-phenyl-; NSC 406913; 71896-99-6; 6-Nitro-2-phenylchinoxalin (German); 6-ニトロ-2-フェニルキノキサリン (Japanese)
EINECS	Contact for details

Quality Control

Our 6-Nitro-2-Phenylquinoxaline is manufactured under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide a Certificate of Analysis (COA) with each shipment, detailing all relevant specifications to ensure it meets your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain product integrity.

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	≤ 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.