Description

4-[(5-Hydroxy-3-Methylisoxazol-4-Yl)Methylene]-3-Methyl-(4H)Isoxazol-5-One is a specialized heterocyclic compound belonging to the isoxazolone class, serving as a versatile chemical intermediate. Its unique molecular structure makes it a valuable building block for synthesizing more complex molecules in advanced research and development. This compound is primarily sought after by the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive heterocyclic core.
• Chemical Synthesis: Serves as a crucial building block for creating complex heterocyclic frameworks in organic and medicinal chemistry.
• Material Science Research: Investigated for its potential in creating novel polymers or functional materials with specific optical or electronic properties.
• Bioconjugation Chemistry: Potential use in developing linkers or probes for biochemical and diagnostic applications.

Basic Information

Product Name	4-[(5-Hydroxy-3-Methylisoxazol-4-Yl)Methylene]-3-Methyl-(4H)Isoxazol-5-One
CAS No.	14532-32-2
Molecular Formula	C9H8N2O4
Molecular Weight	208.17 g/mol
Synonyms	3-Methyl-4-[(5-hydroxy-3-methyl-4-isoxazolyl)methylene]-2-isoxazolin-5-one; 4-[(5-Hydroxy-3-methyl-4-isoxazolyl)methylene]-3-methyl-4H-isoxazol-5-one; 3-Methyl-4-((5-hydroxy-3-methylisoxazol-4-yl)methylene)isoxazol-5(4H)-one; 4-(5-Hydroxy-3-methylisoxazol-4-ylmethylene)-3-methyl-4H-isoxazol-5-one; 4-(5-Hydroxy-3-methyl-1,2-oxazol-4-yl)methylidene-3-methyl-1,2-oxazol-5-one; 4-[(5-Hydroxy-3-methyl-1,2-oxazol-4-yl)methylidene]-3-methyl-1,2-oxazol-5-one
EINECS	Contact for details

Quality Control

Our 4-[(5-Hydroxy-3-Methylisoxazol-4-Yl)Methylene]-3-Methyl-(4H)Isoxazol-5-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications are available for every shipment to support your quality assurance protocols.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.