Description

2-(3-Bromothien-2-Yl)-1,3,4-Oxadiazole is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a versatile intermediate for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for lead optimization and scale-up activities.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the creation of new-generation herbicides and fungicides, leveraging the bioactivity of the thiophene-oxadiazole core.
• Material Science Research: Serves as a precursor for organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, due to its conjugated system.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme function and cellular pathways.
• Ligand Development: Useful in medicinal chemistry for creating novel ligands in fragment-based drug discovery (FBDD) programs.

Basic Information

Product Name	2-(3-Bromothien-2-Yl)-1,3,4-Oxadiazole
CAS No.	1357064-43-7
Molecular Formula	C6H3BrN2OS
Molecular Weight	231.07 g/mol
Synonyms	2-(3-Bromothiophen-2-yl)-1,3,4-oxadiazole; 3-Bromo-2-(1,3,4-oxadiazol-2-yl)thiophene; 2-(3-Bromo-2-thienyl)-1,3,4-oxadiazole; 1,3,4-Oxadiazole, 2-(3-bromo-2-thienyl)-; 1357064-43-7; 3-Bromothiophene-2-carboxaldehyde oxadiazole derivative; Bromothienyloxadiazole
EINECS	Contact for details

Quality Control

Our 2-(3-Bromothien-2-Yl)-1,3,4-Oxadiazole is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided for every shipment, confirming compliance with customer specifications and internal quality standards.

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). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.