Description

3-Isoxazolecarboxamide,n-Ethyl-5-Methyl-(9Ci) is a heterocyclic organic compound belonging to the isoxazole family, serving as a versatile chemical intermediate. Its defined structure and purity are critical for synthesizing more complex molecules in advanced research and development. This compound is primarily sought by pharmaceutical researchers, agrochemical developers, and specialty chemical manufacturers for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and insecticides due to the bioactive nature of the isoxazole ring.
• Material Science: Serves as a precursor for functional polymers, liquid crystals, and organic electronic materials.
• Chemical Synthesis: Acts as a versatile synthon for constructing complex heterocyclic frameworks in medicinal and combinatorial chemistry.
• Biochemical Research: Utilized as a probe or inhibitor in enzymatic studies and biochemical pathway analysis.

Basic Information

Product Name	3-Isoxazolecarboxamide,n-Ethyl-5-Methyl-(9Ci)
CAS No.	135401-18-2
Molecular Formula	C7H10N2O2
Molecular Weight	154.17 g/mol
Synonyms	N-Ethyl-5-methyl-1,2-oxazole-3-carboxamide; 5-Methyl-N-ethylisoxazole-3-carboxamide; 3-Carbamoyl-5-methylisoxazole, N-ethyl derivative; Ethyl 5-methylisoxazole-3-carboxamide; 135401-18-2; AI3-52300; SCHEMBL218269; ZINC000253914793
EINECS	Contact for details

Quality Control

Our 3-Isoxazolecarboxamide,n-Ethyl-5-Methyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.