Description

2-Ethyl-Pyridine 1-Oxide is a versatile heterocyclic compound and a key derivative of pyridine, characterized by its N-oxide functional group. This modification significantly alters its chemical reactivity and physical properties, making it a valuable intermediate for fine chemical synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring functionalized pyridine scaffolds.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its reactivity as a directing group.
• Ligand & Catalyst Precursor: Acts as a precursor for the development of specialized ligands in coordination chemistry and catalysis, especially in oxidation reactions.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies, including N-oxide chemistry, C-H activation, and cross-coupling reactions.
• Specialty Polymer Modifier: Investigated for use in modifying polymer properties or as a monomer in creating polymers with specific electronic characteristics.

Basic Information

Product Name	2-Ethyl-Pyridine 1-Oxide
CAS No.	4833-24-3
Molecular Formula	C7H9NO
Molecular Weight	123.15 g/mol
Synonyms	2-Ethylpyridine N-Oxide; 2-Ethylpyridine 1-Oxide; 2-Ethylpyridine Oxide; 1-Oxido-2-ethylpyridin-1-ium; Pyridine, 2-ethyl-, 1-oxide; 2-Ethylpyridinium-1-olate
EINECS	Contact for details

Quality Control

Our 2-Ethyl-Pyridine 1-Oxide is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%

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