Description

5(4H)-Oxazolone, 4-Methyl-4-(4-Nitrophenyl)-2-Phenyl- is a specialized heterocyclic organic compound belonging to the oxazolone class, characterized by its distinct phenyl and nitrophenyl substituents. This compound serves as a versatile and critical synthetic intermediate in advanced organic chemistry, enabling the construction of complex molecular architectures. It is primarily utilized by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products, leveraging its heterocyclic core.
• Material Science: Serves as a precursor for organic electronic materials, dyes, and photoactive compounds due to its conjugated system.
• Academic & Contract Research: Essential reagent in university and CRO settings for methodological studies in heterocyclic and medicinal chemistry.
• Peptidomimetics & Bio-conjugates: The oxazolone ring is a valuable scaffold for mimicking peptide structures and creating bioconjugates.

Basic Information

Product Name	5(4H)-Oxazolone, 4-Methyl-4-(4-Nitrophenyl)-2-Phenyl-
CAS No.	545377-57-9
Molecular Formula	C16H12N2O3
Molecular Weight	280.28 g/mol
Synonyms	4-Methyl-4-(4-nitrophenyl)-2-phenyl-4,5-dihydrooxazol-5-one; 2-Phenyl-4-(p-nitrophenyl)-4-methyl-5(4H)-oxazolone; 4-Methyl-4-(4-nitrophenyl)-2-phenyl-2-oxazolin-5-one; 4-(4-Nitrophenyl)-4-methyl-2-phenyl-4,5-dihydrooxazol-5-one; p-Nitrophenylmethylphenyloxazolone; Oxazolone derivative CAS 545377-57-9
EINECS	Contact for details

Quality Control

Our 5(4H)-Oxazolone derivative is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	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.