Description

[1,2,5]Oxadiazolo[3,4-B]Pyrazin-5-Amine is a high-purity heterocyclic organic compound featuring a fused oxadiazole-pyrazine core structure. This specialized chemical building block is valued for its unique electronic and structural properties, making it a critical intermediate in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for the synthesis of novel active ingredients, particularly in the development of new therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly in oncology, CNS, and anti-infective research.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive heterocyclic scaffold.
• Material Science Precursor: Serves as a precursor for the development of organic electronic materials, such as OLEDs and conductive polymers.
• Chemical Biology Probe: Employed in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Academic & Institutional Research: Utilized in universities and research institutes for fundamental studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	[1,2,5]Oxadiazolo[3,4-B]Pyrazin-5-Amine
CAS No.	1368005-76-8
Molecular Formula	C4H3N5O
Molecular Weight	137.10 g/mol
Synonyms	5-Amino-[1,2,5]oxadiazolo[3,4-b]pyrazine; [1,2,5]Oxadiazolo[3,4-b]pyrazin-5-amine; 1,2,5-Oxadiazolo[3,4-b]pyrazin-5-amine; Furo[2,3-b]pyrazin-5-amine (related); 5-Aminofurazano[3,4-b]pyrazine; AMOXP; Research Grade 1368005-76-8
EINECS	Contact for details

Quality Control

Our [1,2,5]Oxadiazolo[3,4-B]Pyrazin-5-Amine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS). We provide full traceability and Certificates of Analysis (COA) are available for every shipment to ensure compliance with your research and development protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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