Description

5-(4-Chlorophenyl)-2,5-Dihydro-2,4-Diphenyloxazole is a specialized heterocyclic organic compound featuring a fused oxazole ring system. This molecule serves as a versatile chemical intermediate and building block in advanced organic synthesis, valued for its unique structural framework. It is primarily required by pharmaceutical R&D, agrochemical manufacturers, and academic research institutions for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing potential drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for organic electronic materials, such as OLEDs or charge-transport molecules.
• Ligand and Catalyst Development: Utilized in the creation of chiral ligands or organocatalysts for asymmetric synthesis.
• Fluorescent Probe Synthesis: The oxazole core can be functionalized to create dyes and molecular probes for biochemical sensing.
• Academic & Industrial R&D: Fundamental research compound for studying heterocyclic chemistry and reaction mechanisms.

Basic Information

Product Name	5-(4-Chlorophenyl)-2,5-Dihydro-2,4-Diphenyloxazole
CAS No.	55955-59-4
Molecular Formula	C21H16ClNO
Molecular Weight	333.81 g/mol
Synonyms	5-(4-Chlorophenyl)-2,4-diphenyl-4,5-dihydrooxazole; 2,4-Diphenyl-5-(4-chlorophenyl)-4,5-dihydrooxazole; 4,5-Dihydro-5-(4-chlorophenyl)-2,4-diphenyloxazole; Oxazole, 5-(4-chlorophenyl)-2,5-dihydro-2,4-diphenyl-; 55955-59-4; 5-(p-Chlorophenyl)-2,5-dihydro-2,4-diphenyloxazole
EINECS	Contact for details

Quality Control

Our 5-(4-Chlorophenyl)-2,5-Dihydro-2,4-Diphenyloxazole is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters.

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 heat sources and incompatible materials. The container should be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (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.