Description

[1,2,5]Oxadiazolo[3,4-B]Pyrazine,1,4,5,6-Tetrahydro-4-Nitroso-(9Ci) is a specialized heterocyclic organic compound featuring a fused oxadiazole-pyrazine core structure with a nitroso functional group. This compound is valued as a key synthetic intermediate and building block in advanced organic chemistry research and development. It is primarily utilized by pharmaceutical and agrochemical R&D teams, as well as academic research institutions, for the synthesis of novel nitrogen-containing heterocycles with potential biological activity.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as enzyme inhibitors.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or insecticides with novel modes of action.
• Material Science: Investigated as a monomer or precursor for creating high-performance polymers, dyes, or organic electronic materials.
• Academic & R&D Synthesis: Employed in methodological studies and the construction of complex heterocyclic libraries for biological screening.
• Ligand & Catalyst Development: The nitroso and heterocyclic nitrogen atoms can be utilized to develop novel ligands for coordination chemistry and catalysis.
• Energetic Materials Research: The nitrogen-rich fused ring system makes it a compound of interest in the study of high-energy-density materials (HEDMs).

Basic Information

Product Name	[1,2,5]Oxadiazolo[3,4-B]Pyrazine,1,4,5,6-Tetrahydro-4-Nitroso-(9Ci)
CAS No.	131357-58-9
Molecular Formula	C5H4N4O2
Molecular Weight	152.11 g/mol
Synonyms	4-Nitroso-1,4,5,6-tetrahydro[1,2,5]oxadiazolo[3,4-b]pyrazine; 1,4,5,6-Tetrahydro-4-nitroso[1,2,5]oxadiazolo[3,4-b]pyrazine; [1,2,5]Oxadiazolo[3,4-b]pyrazine, 1,4,5,6-tetrahydro-4-nitroso-; Tetrahydro-4-nitroso-oxadiazolopyrazine; 4-Nitroso-4,5,6,7-tetrahydro[1,2,5]oxadiazolo[3,4-b]pyrazine; 4-Nitroso-1,4,5,6-tetrahydro-[1,2,5]oxadiazolo[3,4-b]pyrazine; 1,2,5-Oxadiazolo[3,4-b]pyrazine, 1,4,5,6-tetrahydro-4-nitroso-
EINECS	Contact for details

Quality Control

Our production of [1,2,5]Oxadiazolo[3,4-B]Pyrazine,1,4,5,6-Tetrahydro-4-Nitroso-(9Ci) adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity for research applications. All materials are characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to the presence of a nitroso group and a fused heterocyclic system, this compound should be considered light-sensitive and handled under an inert atmosphere for long-term storage to prevent decomposition.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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