Description

3-Chloromethyl-Pyridine 1-Oxide is a versatile and reactive heterocyclic building block, crucial for advanced organic synthesis. Its unique structure, featuring both a chloromethyl group and an N-oxide moiety, makes it a key intermediate for introducing functionalized pyridine scaffolds into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing functionalized pyridine rings.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging its reactivity to create novel compound libraries.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing specialized ligands and catalysts used in metal-mediated organic transformations.
• Chemical Research & Development: A valuable building block in medicinal chemistry and material science for creating new molecular entities with tailored properties.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	3-Chloromethyl-Pyridine 1-Oxide
CAS No.	82401-08-9
Molecular Formula	C6H6ClNO
Molecular Weight	143.57 g/mol
Synonyms	3-(Chloromethyl)pyridine 1-Oxide; 3-Pyridinemethanol, 1-Oxide, Chloride; 3-Chloromethylpyridine N-Oxide; 1-Oxido-3-(chloromethyl)pyridin-1-ium; Pyridine, 3-(chloromethyl)-, 1-oxide; 3-Picolyl Chloride N-Oxide; N-Oxide of 3-Chloromethylpyridine
EINECS	Contact for details

Quality Control

Our 3-Chloromethyl-Pyridine 1-Oxide is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Contact for details

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