Description

2,3-Quinoxalinedione,5-Amino-1,4-Dihydro-(9Ci) is a high-purity, specialized heterocyclic organic compound with the CAS number 76097-87-5. This chemical serves as a critical building block and intermediate in advanced organic synthesis, particularly valued for its unique quinoxaline-dione core structure. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Acts as a functional material in the research of electron-transport or emissive layers due to its heterocyclic structure.
• Coordination Chemistry & Ligand Synthesis: Serves as a chelating ligand precursor for creating metal complexes with catalytic or sensing properties.
• Dye & Pigment Intermediate: Utilized in the synthesis of advanced colorants and fluorescent markers.
• Academic & Contract Research: Essential reagent for methodological studies in heterocyclic and medicinal chemistry within university and CRO laboratories.

Basic Information

Product Name	2,3-Quinoxalinedione,5-Amino-1,4-Dihydro-(9Ci)
CAS No.	76097-87-5
Molecular Formula	C8H7N3O2
Molecular Weight	177.16 g/mol
Synonyms	5-Amino-1,4-dihydro-2,3-quinoxalinedione; 5-Amino-1H-quinoxaline-2,3-dione; 5-Aminoquinoxaline-2,3(1H,4H)-dione; 5-Amino-2,3-dihydroxyquinoxaline; 76097-87-5; 5-Amino-1,4-dihydroquinoxaline-2,3-dione; 1,4-Dihydro-5-amino-2,3-quinoxalinedione
EINECS	Contact for details

Quality Control

Our 2,3-Quinoxalinedione,5-Amino-1,4-Dihydro-(9Ci) is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the stringent requirements of research and development applications. A Certificate of Analysis (COA) detailing all specifications is 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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