Description

3-(2-Chlorophenyl)-5-Methylisooxazole is a specialized heterocyclic organic compound featuring an isoxazole ring substituted with a chlorophenyl group. This structure makes it a valuable chemical intermediate for the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research and development chemists and process development scientists for creating novel active ingredients. Its defined structure and purity are critical for ensuring the success and reproducibility of downstream synthetic pathways.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, or infectious diseases.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, or insecticides, leveraging the bioactivity of the isoxazole moiety.
• Chemical Synthesis Scaffold: Serves as a versatile precursor for further functionalization, enabling the creation of libraries of compounds for high-throughput screening in drug discovery.
• Material Science Research: Potential intermediate in the synthesis of organic electronic materials or advanced polymers due to its aromatic and heterocyclic character.

Basic Information

Product Name	3-(2-Chlorophenyl)-5-Methylisooxazole
CAS No.	916791-93-0
Molecular Formula	C10H8ClNO
Molecular Weight	193.63 g/mol
Synonyms	5-Methyl-3-(2-chlorophenyl)isoxazole; 3-(2-Chlorophenyl)-5-methyl-1,2-oxazole; 2-Chloro-α,5-dimethylisoxazole-3-benzenemethanol (related); Isoxazole, 3-(2-chlorophenyl)-5-methyl-; 916791-93-0
EINECS	Contact for details

Quality Control

Every batch of 3-(2-Chlorophenyl)-5-Methylisooxazole is produced and tested under a strict quality management system. We ensure high purity and consistency through advanced analytical techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

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%

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