Description

3-(4-Bromophenyl)-5-(Thiophen-2-Yl)-1,2,4-Oxadiazole is a heterocyclic organic compound featuring a 1,2,4-oxadiazole core substituted with bromophenyl and thiophene groups. This unique molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for research and development. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for synthesizing novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing antimicrobial properties.
• Agrochemical Research: Serves as a core structure for developing new herbicides, fungicides, or insecticides with novel modes of action.
• Material Science Building Block: Used in the development of organic semiconductors, liquid crystals, or photoactive materials due to its conjugated system and electron-accepting oxadiazole moiety.
• Chemical Biology Probe: Utilized in academic and industrial research to create molecular probes for studying biological pathways and protein interactions.
• Organic Synthesis Scaffold: Provides a versatile platform for further functionalization via the bromine atom and thiophene ring, enabling library synthesis for high-throughput screening.

Basic Information

Product Name	3-(4-Bromophenyl)-5-(Thiophen-2-Yl)-1,2,4-Oxadiazole
CAS No.	330459-34-2
Molecular Formula	C12H7BrN2OS
Molecular Weight	307.17 g/mol
Synonyms	5-(2-Thienyl)-3-(4-bromophenyl)-1,2,4-oxadiazole; 3-(p-Bromophenyl)-5-(2-thienyl)-1,2,4-oxadiazole; 3-(4-Bromophenyl)-5-(thiophen-2-yl)-1,2,4-oxadiazole; 4-Bromo-3-(thiophen-2-yl)-1,2,4-oxadiazole benzene; 330459-34-2; 1,2,4-Oxadiazole, 3-(4-bromophenyl)-5-(2-thienyl)-; 5-(Thiophen-2-yl)-3-(4-bromophenyl)-1,2,4-oxadiazole
EINECS	Contact for details

Quality Control

Our 3-(4-Bromophenyl)-5-(Thiophen-2-Yl)-1,2,4-Oxadiazole is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.