Description

3-Amino-Quinoxaline-2-Ol is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique quinoxaline core functionalized with amino and hydroxyl groups makes it a valuable precursor for pharmaceuticals, agrochemicals, and materials science. This high-purity intermediate is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), dyes, and complex ligands.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in developing new generations of fungicides and herbicides due to its bioactive quinoxaline structure.
• Coordination Chemistry: Acts as a versatile ligand for metal complexes in catalysis and material science applications.
• Dye and Pigment Manufacturing: Serves as a core structure for creating specialized heterocyclic dyes with specific light-absorption properties.
• Organic Electronic Materials: Investigated as a component in the development of organic semiconductors and light-emitting materials.
• Chemical Research & Development: A fundamental reagent for constructing complex nitrogen-containing heterocycles in academic and industrial R&D.

Basic Information

Product Name	3-Amino-Quinoxaline-2-Ol
CAS No.	35015-91-9
Molecular Formula	C8H7N3O
Molecular Weight	161.16 g/mol
Synonyms	3-Aminoquinoxalin-2-ol; 2-Hydroxy-3-aminoquinoxaline; 3-Amino-2-quinoxalinol; 2-Quinoxalinol, 3-amino-; Quinoxalin-2-ol, 3-amino-; 3-Aminoquinoxaline-2(1H)-one; 35015-91-9
EINECS	Contact for details

Quality Control

Our 3-Amino-Quinoxaline-2-Ol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substances, to meet the stringent requirements of our global customer base. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.