Description

1H-Azeto[1,2-A]Quinoxalin-1-One,2,2A,3,4-Tetrahydro-(9Ci) CAS NO 111781-91-0 is a specialized heterocyclic organic compound belonging to the fused azeto-quinoxaline class. This high-purity intermediate is valued for its unique structural framework, which makes it a critical building block in advanced synthetic chemistry. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and complex organic materials.

Application

• Pharmaceutical Intermediate: Serves as 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 and pesticides, leveraging its heterocyclic structure for bioactivity.
• Material Science: Investigated as a monomer or additive for creating advanced polymers with specific electronic or thermal properties.
• Academic & R&D: Employed in university and corporate laboratories for methodological studies in heterocyclic and medicinal chemistry.
• Dye & Pigment Synthesis: Acts as a core structure for developing novel chromophores due to its conjugated system.

Basic Information

Item	Detail
Product Name	1H-Azeto[1,2-A]Quinoxalin-1-One,2,2A,3,4-Tetrahydro-(9Ci)
CAS No.	111781-91-0
Molecular Formula	C11H10N2O
Molecular Weight	186.21 g/mol
Synonyms	2,2a,3,4-Tetrahydro-1H-azeto[1,2-a]quinoxalin-1-one; 1H-Azeto[1,2-a]quinoxalin-1-one, 2,2a,3,4-tetrahydro-; 111781-91-0; Tetrahydroazetoquinoxalinone; Azeto[1,2-a]quinoxaline-1-one derivative; Fused tetracyclic quinoxaline; 9CI Index Name
EINECS	Contact for details

Quality Control

Every batch of 1H-Azeto[1,2-A]Quinoxalin-1-One,2,2A,3,4-Tetrahydro-(9Ci) is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research and development requirements.

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 heat sources and incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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