Description

1,2,5-Oxadiazole-3-Carboxamide,4-Cyano-(9Ci) is a specialized heterocyclic organic compound featuring a fused oxadiazole ring system with cyano and carboxamide functional groups. This unique molecular architecture makes it a valuable high-purity building block for advanced chemical synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its heterocyclic core.
• Material Science: Acts as a monomer or functional additive in the research of advanced polymers and specialty materials.
• Chemical Synthesis: Employed as a versatile building block for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Academic & Institutional R&D: Utilized in universities and research institutes for studying reaction mechanisms and discovering new chemical entities.

Basic Information

Item	Details
Product Name	1,2,5-Oxadiazole-3-Carboxamide,4-Cyano-(9Ci)
CAS No.	89797-64-8
Molecular Formula	C4H2N4O2
Molecular Weight	138.08 g/mol
Synonyms	4-Cyano-1,2,5-oxadiazole-3-carboxamide; 4-Cyano-furazan-3-carboxamide; 3-Carbamoyl-4-cyanofurazan; 4-Cyano-1,2,5-oxadiazole-3-carboxylic acid amide; 89797-64-8; 4-CN-furazan-3-CONH2
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity. Our production of 1,2,5-Oxadiazole-3-Carboxamide,4-Cyano-(9Ci) adheres to strict in-process controls, with final product release contingent on comprehensive analytical testing. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment. We support customer audits and can provide materials for method validation as required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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