Description

5-Quinoxalinol, 8-Amino-, 1-Oxide is a specialized heterocyclic compound belonging to the quinoxaline class, characterized by its amino and N-oxide functional groups. This unique molecular structure makes it a valuable advanced pharmaceutical intermediate and a versatile building block for organic synthesis. It is primarily sought after by research institutions and fine chemical manufacturers engaged in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides due to its bioactive quinoxaline core.
• Material Science: Serves as a building block for creating organic semiconductors, ligands for catalysts, and specialty polymers.
• Dye & Pigment Synthesis: Employed in the production of high-performance dyes and pigments for industrial applications.
• Academic & R&D: A critical reagent for chemical research in medicinal chemistry and heterocyclic compound studies.
• Biochemical Probes: Potential use in developing fluorescent markers or probes for diagnostic and research purposes.

Basic Information

Product Name	5-Quinoxalinol, 8-Amino-, 1-Oxide
CAS No.	899449-30-0
Molecular Formula	C8H7N3O2
Molecular Weight	177.16 g/mol
Synonyms	8-Amino-5-hydroxyquinoxaline 1-oxide; 8-Aminoquinoxalin-5-ol 1-oxide; 5-Hydroxy-8-aminoquinoxaline 1-oxide; 1-Hydroxy-8-amino-5-quinoxalinone; 8-Amino-1-hydroxy-5-quinoxalinone; Quinoxaline-1-oxide, 8-amino-5-hydroxy-; 8-Aminoquinoxaline-5-ol N-oxide
EINECS	Contact for details

Quality Control

Our production of 5-Quinoxalinol, 8-Amino-, 1-Oxide adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor specifications to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical 97-99%)
Loss on Drying	≤ 2.0%
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.