Description

2(3H)-Oxazolone, 3-Acetyl-5-Ethyl- (9Ci) is a specialized heterocyclic organic compound belonging to the oxazolone class, serving as a valuable synthetic intermediate. Its core value lies in its reactive lactone and acetyl functionalities, which make it a versatile building block for constructing more complex molecular architectures. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds with heterocyclic cores.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive structure.
• Fine Chemical Building Block: Employed in organic synthesis for constructing complex molecules in research laboratories and pilot-scale production.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced functional materials.
• Bioconjugation Chemistry: Potential use in developing linkers or probes for biochemical and diagnostic applications.

Basic Information

Product Name	2(3H)-Oxazolone, 3-Acetyl-5-Ethyl- (9Ci)
CAS No.	92174-74-8
Molecular Formula	C7H9NO3
Molecular Weight	155.15 g/mol
Synonyms	3-Acetyl-5-ethyl-2(3H)-oxazolone; 5-Ethyl-3-acetyl-2-oxazolin-5-one; 3-Acetyl-5-ethyloxazol-2(3H)-one; 3-Acetyl-5-ethyl-2-oxazolinone; 5-Ethyl-3-acetyl-2(3H)-oxazolone; 3-Acetyl-5-ethyl-2-oxazolidinone (common misnomer); AE-Oxazolone
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide Certificates of Analysis (COA) with each batch, detailing purity and identity confirmation. Quality is assured through analytical methods including HPLC, NMR, and IR spectroscopy. For custom synthesis or specific purity requirements, please contact our technical team to discuss your project needs.

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 heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white 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.