Description

4-Isoxazolecarboxylicacid,5-Hydroxy-3-Phenyl-(8Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key precursor for developing novel pharmacologically active molecules, particularly within medicinal chemistry research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical scaffold in the synthesis of potential drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive heterocyclic core.
• Fine Chemical Synthesis: Acts as a versatile building block for creating complex molecules in custom synthesis and process chemistry.
• Material Science Research: Investigated as a monomer or functional component in the design of advanced polymers and functional materials.
• Academic & Institutional R&D: Employed in universities and research institutes for methodological studies and exploring new chemical reactions.

Basic Information

Product Name	4-Isoxazolecarboxylicacid,5-Hydroxy-3-Phenyl-(8Ci)
CAS No.	15969-44-5
Molecular Formula	C10H7NO4
Molecular Weight	205.17 g/mol
Synonyms	5-Hydroxy-3-phenyl-4-isoxazolecarboxylic acid; 3-Phenyl-5-hydroxyisoxazole-4-carboxylic acid; 4-Isoxazolecarboxylic acid, 5-hydroxy-3-phenyl-; 5-Hydroxy-3-phenylisoxazole-4-carboxylic acid; 15969-44-5; 3-Phenyl-5-hydroxy-1,2-oxazole-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 4-Isoxazolecarboxylicacid,5-Hydroxy-3-Phenyl-(8Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and development applications. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance and regulatory documentation.

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. For long-term storage, consider conditions under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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