Description

5-Isoxazolemethanol,-α--(2-Chloroethyl)-,(-α-R)-(9Ci) is a specialized chiral isoxazole derivative, serving as a high-value synthetic intermediate in advanced organic synthesis. Its precise stereochemistry and reactive functional groups make it a critical building block for constructing complex molecular architectures. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of new drug candidates, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the preparation of advanced herbicides, fungicides, or insecticides requiring specific stereochemical configurations.
• Chemical Research: Serves as a versatile building block in academic and industrial laboratories for methodological studies and novel heterocyclic compound synthesis.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals and performance materials.

Basic Information

Product Name	5-Isoxazolemethanol,-α--(2-Chloroethyl)-,(-α-R)-(9Ci)
CAS No.	496870-60-1
Molecular Formula	C6H8ClNO2
Molecular Weight	161.59 g/mol
Synonyms	α-(2-Chloroethyl)-5-isoxazolemethanol, (αR)-; (R)-α-(2-Chloroethyl)-5-isoxazolemethanol; (R)-5-(1-Hydroxy-3-chloropropyl)isoxazole; 5-Isoxazolemethanol, α-(2-chloroethyl)-, (αR)-; (R)-5-(3-Chloro-1-hydroxypropyl)isoxazole; 496870-60-1; (R)-5-(1-Hydroxy-3-chloropropyl)-1,2-oxazole
EINECS	Contact for details

Quality Control

Our production of 5-Isoxazolemethanol,-α--(2-Chloroethyl)-,(-α-R)-(9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high chiral purity. Each lot is characterized using advanced analytical techniques including chiral HPLC, NMR, and GC/MS. A comprehensive Certificate of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles is provided with every shipment, supporting your R&D and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). This material may be moisture-sensitive; keep the container tightly sealed under an inert atmosphere if specified.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.