Description

2(1H)-Quinoxalinone,4-Acetyl-3,4-Dihydro-(9Ci) is a high-purity, specialized heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique quinoxalinone core, functionalized with an acetyl group, makes it a valuable intermediate for developing novel pharmaceuticals and functional materials. This compound is primarily sought by research institutions and industrial R&D departments focused on medicinal chemistry, agrochemicals, and material science. We supply this material with a commitment to consistent quality and reliable global logistics.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological disorders and infectious diseases.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, such as fungicides and herbicides.
• Organic Light-Emitting Diodes (OLEDs): Acts as a core structure for synthesizing electron-transport or emissive layer materials in electronic displays.
• Coordination Chemistry & Ligand Synthesis: Serves as a chelating ligand precursor for creating metal complexes used in catalysis or sensing applications.
• Dye & Pigment Manufacturing: Intermediate for producing specialized heterocyclic dyes with specific light-absorption properties.
• Academic & Contract Research: Essential reagent for methodological studies in organic synthesis and heterocyclic chemistry at universities and CROs.

Basic Information

Product Name	2(1H)-Quinoxalinone,4-Acetyl-3,4-Dihydro-(9Ci)
CAS No.	120589-86-8
Molecular Formula	C10H8N2O2
Molecular Weight	188.18 g/mol
Synonyms	4-Acetyl-3,4-dihydro-2(1H)-quinoxalinone; 4-Acetyl-1,4-dihydro-2H-quinoxalin-2-one; 4-Acetyl-3,4-dihydro-1H-quinoxalin-2-one; 4-Acetyl-1H-quinoxalin-2(3H)-one; 4-Acetyl-3,4-dihydroquinoxalin-2(1H)-one; 2(1H)-Quinoxalinone, 4-acetyl-3,4-dihydro-; 4-Acetyl-1,2,3,4-tetrahydroquinoxalin-2-one
EINECS	Contact for details

Quality Control

Our 2(1H)-Quinoxalinone,4-Acetyl-3,4-Dihydro-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance.

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 strong oxidizing agents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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