Description

2-Pyridinecarboxaldehyde,o-Ethyloxime,(E)-(9Ci) is a specialized organic compound belonging to the class of pyridine derivatives and oximes. This chemical serves as a versatile and valuable building block in advanced organic synthesis, particularly for the construction of nitrogen-containing heterocycles and complex ligands. It is primarily needed by pharmaceutical R&D teams, agrochemical researchers, and fine chemical manufacturers developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, especially those targeting neurological and anti-infective pathways.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators that require specific pyridine-based structures.
• Ligand Precursor: Serves as a starting material for the synthesis of chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Manufacturing: Employed in the multistep synthesis of complex, high-value specialty chemicals and dyes.
• Research & Development: Utilized in academic and industrial labs for methodological studies in organic chemistry and heterocyclic compound formation.
• Chemical Standard: Acts as a reference standard for analytical method development and quality control in related chemical production.

Basic Information

Item	Detail
Product Name	2-Pyridinecarboxaldehyde,o-Ethyloxime,(E)-(9Ci)
CAS No.	126527-23-9
Molecular Formula	C8H10N2O
Molecular Weight	150.18 g/mol
Synonyms	(E)-2-(Ethyliminomethyl)pyridine; (E)-N-Ethyl-2-pyridinecarboxaldimine; (E)-Pyridine-2-carbaldehyde O-ethyl oxime; 2-Pyridinecarboxaldehyde, O-ethyloxime, (E)-; (E)-2-Pyridyl aldehyde O-ethyl oxime; Aldoxime derivative of 2-pyridinecarboxaldehyde; Pyridine-2-carboxaldehyde O-ethyl oxime (E-isomer)
EINECS	Contact for details

Quality Control

Every batch of our 2-Pyridinecarboxaldehyde,o-Ethyloxime,(E)-(9Ci) undergoes rigorous analytical testing to ensure it meets the high-purity standards required for research and synthesis. Our quality protocols are designed to guarantee batch-to-batch consistency and reliable performance. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its easily oxidized nature, minimize headspace in opened containers and handle under an inert gas blanket for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Isomeric Purity (GC/HPLC)	≥ 95.0% (E-isomer)

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