Description

Benzenamine, 4-(5-Ethyl-1,2,4-Oxadiazol-3-Yl)- is a specialized heterocyclic aromatic amine compound that serves as a valuable chemical intermediate and building block in advanced organic synthesis. Its unique molecular structure, featuring both an aniline and a 1,2,4-oxadiazole moiety, makes it a critical precursor for the development of pharmaceuticals and agrochemicals. This high-purity compound is essential for research and development chemists, process engineers, and manufacturers in the fine chemical and life science industries seeking to create novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and advanced organic materials.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems and metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile starting material for academic and industrial R&D exploring new heterocyclic compounds and reaction pathways.

Basic Information

Product Name	Benzenamine, 4-(5-Ethyl-1,2,4-Oxadiazol-3-Yl)-
CAS No.	10185-71-4
Molecular Formula	C10H11N3O
Molecular Weight	189.21 g/mol
Synonyms	4-(5-Ethyl-1,2,4-oxadiazol-3-yl)aniline; 3-(4-Aminophenyl)-5-ethyl-1,2,4-oxadiazole; 5-Ethyl-3-(4-aminophenyl)-1,2,4-oxadiazole; 4-(5-Ethyl-[1,2,4]oxadiazol-3-yl)-phenylamine; 4-Amino-5'-ethyl-1,2,4-oxadiazole; 3-(p-Aminophenyl)-5-ethyl-1,2,4-oxadiazole; p-(5-Ethyl-1,2,4-oxadiazol-3-yl)aniline
EINECS	Contact for details

Quality Control

Our production of Benzenamine, 4-(5-Ethyl-1,2,4-Oxadiazol-3-Yl)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, NMR for structural confirmation, and Karl Fischer titration for moisture content. A detailed Certificate of Analysis (COA) documenting all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider the use of desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (K.F.)	≤ 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.