Description

3-(3-Bromophenyl)-1,2-Oxazol-5-Ol CAS NO 1188158-52-2 is a specialized brominated oxazole derivative, a high-value heterocyclic building block crucial for advanced organic synthesis. Its core value lies in providing a functionalized aromatic scaffold that enables the construction of complex molecular architectures. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the oxazole core.
• Material Science: Acts as a monomer or functional additive in the creation of advanced polymers and organic electronic materials.
• Chemical Biology: Employed as a molecular probe or a tag in proteomics and bio-conjugation studies due to its reactive hydroxyl group.
• Academic & Contract Research: Essential for methodological development and discovery chemistry in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	3-(3-Bromophenyl)-1,2-Oxazol-5-Ol
CAS No.	1188158-52-2
Molecular Formula	C9H6BrNO2
Molecular Weight	240.06 g/mol
Synonyms	5-Hydroxy-3-(3-bromophenyl)isoxazole; 3-(3-Bromophenyl)-5-hydroxyisoxazole; 3-(3-Bromophenyl)-1,2-oxazol-5-ol; 3-(3-Bromophenyl)isoxazol-5-ol; 5-Hydroxy-3-(m-bromophenyl)isoxazole; 3-(m-Bromophenyl)-5-hydroxy-1,2-oxazole; 1188158-52-2; AI3-52310
EINECS	Contact for details

Quality Control

Our 3-(3-Bromophenyl)-1,2-Oxazol-5-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, confirming compliance with customer specifications and relevant industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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 (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.