Description

4-Hydroxymethyl-Isoxazole is a versatile heterocyclic building block with significant synthetic utility. This compound is valued for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial synthon for the synthesis of novel drug candidates, particularly in antimicrobial and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, contributing to crop protection solutions.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Specialty Fine Chemicals: Employed in the manufacture of complex molecules for electronics, materials science, and performance chemicals.
• Bioconjugation & Linker Chemistry: The hydroxymethyl group offers a handle for further functionalization, useful in bioconjugation and polymer chemistry.

Basic Information

Product Name	4-Hydroxymethyl-Isoxazole
CAS No.	102790-36-3
Molecular Formula	C4H5NO2
Molecular Weight	99.09 g/mol
Synonyms	4-(Hydroxymethyl)isoxazole; Isoxazole-4-methanol; 4-Isoxazolemethanol; (Isoxazol-4-yl)methanol; 4-Hydroxymethylisoxazole; 4-Methanolisoxazole; 4-Hydroxymethyl-1,2-oxazole
EINECS	Contact for details

Quality Control

Our 4-Hydroxymethyl-Isoxazole is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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