Description

5-Methyl-[1,3,4]Oxadiazole-2-Thiol is a versatile heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel pharmaceuticals and agrochemicals, where its unique oxadiazole-thiol structure imparts valuable biological activity. Industrial researchers and process chemists in the pharmaceutical, agrochemical, and material science sectors need this high-purity intermediate to drive innovation in active ingredient development.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-inflammatory agents, and antimicrobials.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core for bioactivity.
• Ligand and Chelating Agent: The thiol and nitrogen-rich structure makes it suitable for designing ligands in coordination chemistry and catalysis.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialized polymers and advanced organic materials.
• Chemical Research & Development: A valuable reagent for exploring new heterocyclic chemistry, ring transformations, and the creation of combinatorial libraries for high-throughput screening.

Basic Information

Product Name	5-Methyl-[1,3,4]Oxadiazole-2-Thiol
CAS No.	31130-17-3
Molecular Formula	C3H4N2OS
Molecular Weight	116.14 g/mol
Synonyms	5-Methyl-1,3,4-oxadiazole-2-thiol; 5-Methyl-2-mercapto-1,3,4-oxadiazole; 2-Mercapto-5-methyl-1,3,4-oxadiazole; 5-Methyl-1,3,4-oxadiazole-2(3H)-thione; 2-Thiol-5-methyl-1,3,4-oxadiazole; 5-Methyl-2-thioxo-2,3-dihydro-1,3,4-oxadiazole; NSC 403697
EINECS	Contact for details

Quality Control

Our 5-Methyl-[1,3,4]Oxadiazole-2-Thiol is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive nature and potential for oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

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%

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