Description

5(4H)-Oxazolone, 2-(4-Chlorophenyl)-4-Phenyl- is a versatile heterocyclic organic compound that serves as a critical synthetic intermediate in advanced chemical manufacturing. Its unique oxazolone core, substituted with chlorophenyl and phenyl groups, makes it a valuable building block for constructing complex molecular architectures. This high-purity intermediate is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Building block for developing advanced pesticides, herbicides, and fungicides, leveraging its bioactive heterocyclic structure.
• Material Science Research: Used in the development of organic semiconductors, liquid crystals, and advanced polymers due to its conjugated system and molecular rigidity.
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and other specialty chemicals requiring specific chlorophenyl-phenyl motifs.
• Academic & R&D: Serves as a standard reagent in organic chemistry research for studying heterocyclic reactions and developing new synthetic methodologies.

Basic Information

Product Name	5(4H)-Oxazolone, 2-(4-Chlorophenyl)-4-Phenyl-
CAS No.	22887-57-6
Molecular Formula	C15H10ClNO2
Molecular Weight	271.70 g/mol
Synonyms	2-(4-Chlorophenyl)-4-phenyl-4,5-dihydrooxazol-5-one; 2-(p-Chlorophenyl)-4-phenyl-2-oxazolin-5-one; 4-Phenyl-2-(4-chlorophenyl)-5(4H)-oxazolone; 2-(4-Chlorophenyl)-4-phenyl-5-oxazolone; 5(4H)-Oxazolone, 2-(4-chlorophenyl)-4-phenyl-; Oxazol-5(4H)-one, 2-(4-chlorophenyl)-4-phenyl-; p-Chloro-α-phenyloxazolone
EINECS	Contact for details

Quality Control

Our 5(4H)-Oxazolone, 2-(4-Chlorophenyl)-4-Phenyl- is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	158°C - 162°C
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.