Description

5-Isoxazolepentanol,3-Methyl-(9Ci) CAS NO 118276-21-4 is a specialized heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its functionalized isoxazole ring, which serves as a versatile precursor for constructing complex molecular architectures. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, or insecticides, leveraging the bioactivity of the isoxazole moiety.
• Ligand and Catalyst Development: Serves as a precursor for nitrogen-oxygen donor ligands used in coordination chemistry and catalytic processes.
• Material Science Research: Employed in the synthesis of functional polymers or organic electronic materials due to its heterocyclic structure.
• Academic & Contract Research: A valuable reagent for methodology development and exploratory chemistry in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	5-Isoxazolepentanol,3-Methyl-(9Ci)
CAS No.	118276-21-4
Molecular Formula	C9H15NO2
Molecular Weight	169.22 g/mol
Synonyms	3-Methyl-5-(4-hydroxybutyl)isoxazole; 5-(4-Hydroxybutyl)-3-methylisoxazole; 3-Methyl-5-(4-hydroxybutyl)-1,2-oxazole; 4-(3-Methylisoxazol-5-yl)butan-1-ol; 5-(4-Hydroxybutyl)-3-methyl-1,2-oxazole
EINECS	Contact for details

Quality Control

Our 5-Isoxazolepentanol,3-Methyl-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and process chemistry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. For long-term storage, maintaining the material at 2-8°C under an inert atmosphere is recommended to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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