Description

[1,2,3]Triazolo[1,5-A]Quinoxalin-4(5H)-One(9Ci) CAS NO 111339-86-7 is a high-purity fused heterocyclic compound belonging to the triazoloquinoxaline class. This specialized chemical building block is valued for its unique structural framework, which imparts significant biological and photophysical activity. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and material science sectors for synthesizing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, due to its privileged heterocyclic scaffold.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and insecticides, leveraging its bioactive quinoxaline core.
• Organic Light-Emitting Diodes (OLEDs): Serves as an electron-transporting or emissive layer material in the development of advanced optoelectronic devices.
• Coordination Chemistry & Catalysis: Acts as a versatile ligand for metal complexes used in catalytic processes and sensor development.
• Dye & Pigment Synthesis: Employed in creating novel dyes and pigments with specific light-absorption and color-fastness properties.
• Academic & Contract Research: A valuable tool for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and CRO laboratories.

Basic Information

Product Name	[1,2,3]Triazolo[1,5-A]Quinoxalin-4(5H)-One(9Ci)
CAS No.	111339-86-7
Molecular Formula	C9H5N5O
Molecular Weight	199.17 g/mol
Synonyms	1,2,3-Triazolo[1,5-a]quinoxalin-4(5H)-one; 4(5H)-[1,2,3]Triazolo[1,5-a]quinoxalinone; 1,2,3-Triazolo[1,5-a]quinoxalin-4-ol; Triazoloquinoxalinone; 111339-86-7 (CAS); [1,2,3]Triazolo[1,5-a]quinoxalin-4(5H)-one; 5H-[1,2,3]Triazolo[1,5-a]quinoxalin-4-one
EINECS	Contact for details

Quality Control

Our [1,2,3]Triazolo[1,5-A]Quinoxalin-4(5H)-One(9Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, suitable for demanding research and scale-up applications. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed HPLC/GC purity data, upon request. Our quality system is designed to support cGMP and ISO-guided production where required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 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%
Heavy Metals (as Pb)	≤ 20 ppm

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