Description

4-Chloro-2-(Isoxazol-5-Yl)Phenol is a high-purity, versatile heterocyclic phenolic compound that serves as a critical building block in advanced chemical synthesis. Its unique molecular structure, featuring both a phenolic hydroxyl group and an isoxazole ring, makes it a valuable intermediate for developing novel active ingredients. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for creating new molecules with targeted biological properties. Its reliable quality and consistent supply are essential for accelerating innovation in these high-value sectors.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for molecules requiring a fused heterocyclic-phenolic scaffold.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its structure can contribute to specific modes of action.
• Chemical Research: Serves as a versatile building block in organic synthesis for academic and industrial research into novel heterocyclic compounds.
• Material Science Precursor: Potential use in the synthesis of specialized polymers or ligands for metal-organic frameworks (MOFs) due to its chelating phenolic group.
• Biochemical Tool Compound: Can be utilized in biochemical assays and as a probe in medicinal chemistry programs to study structure-activity relationships.

Basic Information

Product Name	4-Chloro-2-(Isoxazol-5-Yl)Phenol
CAS No.	86176-56-9
Molecular Formula	C9H6ClNO2
Molecular Weight	195.60 g/mol
Synonyms	5-(5-Chloro-2-hydroxyphenyl)isoxazole; 4-Chloro-2-(1,2-oxazol-5-yl)phenol; 2-Hydroxy-5-chlorophenyl-5-isoxazole; Phenol, 4-chloro-2-(5-isoxazolyl)-; 5-(5-Chloro-2-hydroxyphenyl)-1,2-oxazole
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-(Isoxazol-5-Yl)Phenol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

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.