Description

Cyclobuta[B]Quinoxaline-1,2-Dione, 3,8-Dihydro-4,5-Dimethyl- (9Ci) is a specialized heterocyclic organic compound belonging to the quinoxaline-dione class. This high-purity intermediate is valued for its unique fused ring structure, which makes it a critical building block in advanced synthetic chemistry. It is primarily sought after by research institutions and pharmaceutical developers for the synthesis of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Synthesis: Used in the creation of advanced herbicides and pesticides, leveraging its heterocyclic core for biological activity.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transport or host material in the development of next-generation display and lighting technologies due to its rigid, planar structure.
• Coordination Chemistry & Ligand Design: Acts as a chelating ligand for metal ions, useful in catalysis and the synthesis of metal-organic frameworks (MOFs).
• Dye & Pigment Research: Investigated as a core structure for developing novel colorants with specific light-absorption properties.
• Academic & Industrial R&D: Employed in fundamental chemical research to explore new reaction methodologies and compound libraries.

Basic Information

Product Name	Cyclobuta[B]Quinoxaline-1,2-Dione, 3,8-Dihydro-4,5-Dimethyl- (9Ci)
CAS No.	282093-38-3
Molecular Formula	C12H10N2O2
Molecular Weight	214.22 g/mol
Synonyms	3,8-Dihydro-4,5-dimethylcyclobuta[b]quinoxaline-1,2-dione; 4,5-Dimethyl-3,8-dihydrocyclobuta[b]quinoxaline-1,2-dione; Cyclobuta[b]quinoxaline-1,2-dione, 3,8-dihydro-4,5-dimethyl-; 282093-38-3; 4,5-Dimethyl-1,2-dihydrocyclobuta[b]quinoxaline-1,2-dione
EINECS	Contact for details

Quality Control

Our Cyclobuta[B]Quinoxaline-1,2-Dione, 3,8-Dihydro-4,5-Dimethyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the exacting standards required for research and development. Certificates of Analysis (COA) documenting all critical parameters 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	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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