Description

4-Pyridinecarboxaldehyde,3-Fluoro-,Oxime,(E)-(9Ci) is a high-purity, fluorinated pyridine derivative oxime, a versatile and valuable synthetic intermediate. Its core value lies in its precise molecular architecture, which enables the introduction of both a fluorine atom and an oxime functional group into complex molecules, facilitating advanced research and development. This compound is essential for researchers and process chemists in the pharmaceutical and agrochemical industries, particularly those developing novel active ingredients and fine chemicals.

Application

This specialized fluorinated oxime serves as a critical building block in sophisticated organic synthesis. Key application areas include:

• Pharmaceutical Intermediate: For the synthesis of novel drug candidates, especially in medicinal chemistry programs targeting CNS disorders and oncology.
• Agrochemical Research: As a precursor in the development of new herbicides, fungicides, and insecticides with enhanced activity and selectivity.
• Ligand Synthesis: Used to create complex ligands for catalysis and metal-organic frameworks (MOFs).
• Fluorine Chemistry Studies: A valuable substrate for investigating the effects of fluorine substitution on reactivity and biological activity in heterocyclic systems.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals and advanced materials.

Basic Information

Product Name	4-Pyridinecarboxaldehyde,3-Fluoro-,Oxime,(E)-(9Ci)
CAS No.	98598-86-8
Molecular Formula	C6H5FN2O
Molecular Weight	140.12 g/mol
Synonyms	(E)-3-Fluoropyridine-4-carboxaldehyde oxime; 3-Fluoro-4-pyridinecarboxaldehyde oxime; 3-Fluoropyridine-4-carbaldehyde oxime; 4-Pyridinecarboxaldehyde, 3-fluoro-, oxime, (E)-; (E)-3-Fluoroisonicotinaldehyde oxime; 3-Fluoroisonicotinaldoxime; (E)-3-Fluoropyridine-4-carbaldoxime
EINECS	Contact for details

Quality Control

Our 4-Pyridinecarboxaldehyde,3-Fluoro-,Oxime,(E)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.