Description

2(1H)-Quinoxalinone, 3-Amino-3,4-Dihydro- is a high-purity, specialized heterocyclic organic compound identified by CAS NO 500563-87-1. This compound serves as a critical pharmaceutical intermediate and key building block in advanced organic synthesis. It is primarily required by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive quinoxaline core.
• Organic Light-Emitting Diodes (OLEDs): Acts as an electron-transport material or a core structure for emissive layers in electronic displays.
• Coordination Chemistry & Catalysis: Serves as a versatile ligand for metal complexes used in catalytic reactions and sensor development.
• Dye & Pigment Synthesis: Utilized as a building block for creating novel heterocyclic dyes with specific color and stability properties.
• Academic & R&D: Employed in universities and corporate labs for methodological studies and exploring new chemical reactions.

Basic Information

Item	Details
Product Name	2(1H)-Quinoxalinone, 3-Amino-3,4-Dihydro-
CAS No.	500563-87-1
Molecular Formula	C8H7N3O
Molecular Weight	161.16 g/mol
Synonyms	3-Amino-3,4-dihydro-2(1H)-quinoxalinone; 3-Amino-1,4-dihydro-2H-quinoxalin-2-one; 3-Amino-3,4-dihydroquinoxalin-2(1H)-one; 3-Aminodihydroquinoxalin-2-one; AQO; Amino Dihydroquinoxalinone
EINECS	Contact for details

Quality Control

Our 2(1H)-Quinoxalinone, 3-Amino-3,4-Dihydro- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

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). This compound may be light-sensitive and hygroscopic; keep the container tightly sealed under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.