Description

Isoxazole, 4-Ethyl- (6Ci,7Ci,9Ci) CAS NO 60031-48-3 is a specialized heterocyclic organic compound belonging to the isoxazole class, characterized by a five-membered ring containing oxygen and nitrogen. This compound serves as a versatile and high-value chemical building block for advanced synthesis in research and industrial chemistry. It is primarily required by pharmaceutical R&D laboratories, agrochemical manufacturers, and fine chemical producers for developing novel active ingredients and complex molecular structures.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and insecticides, leveraging the bioactivity of the isoxazole ring.
• Material Science Research: Acts as a precursor for developing specialty polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis Building Block: Employed in medicinal and combinatorial chemistry for constructing complex heterocyclic frameworks through reactions like cycloadditions and functional group transformations.
• Academic & Industrial R&D: Serves as a standard or starting material in chemical research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	Isoxazole, 4-Ethyl- (6Ci,7Ci,9Ci)
CAS No.	60031-48-3
Molecular Formula	C5H7NO
Molecular Weight	97.12 g/mol
Synonyms	4-Ethylisoxazole; 4-Ethyl-1,2-oxazole; 4-Ethylisoxazole (6CI,7CI,9CI); Isoxazole, 4-ethyl-; 4-Ethyl-1-oxa-2-azacyclopenta-2,4-diene
EINECS	Contact for details

Quality Control

Our Isoxazole, 4-Ethyl- is produced under stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and spectroscopic identification, to ensure consistent high quality and batch-to-batch reproducibility. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation 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 sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.