Description

Isonicotinaldehyde Oxime 1-Oxide is a specialized heterocyclic oxime derivative with significant utility as a key synthetic intermediate. This compound is valued for its unique reactivity, particularly in the construction of complex nitrogen-containing molecular frameworks. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical sectors for applications in medicinal chemistry and the synthesis of novel active ingredients. Its defined structure and purity are critical for ensuring reproducible results in advanced synthesis.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological or infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides.
• Coordination Chemistry: Serves as a versatile ligand for forming metal complexes in catalytic and materials science research.
• Organic Synthesis Research: Employed in methodological studies for constructing pyridine-based heterocycles and functionalized oximes.
• Chemical Biology Probes: Utilized in the development of molecular probes for studying enzyme function and biological pathways.

Basic Information

Product Name	Isonicotinaldehyde Oxime 1-Oxide
CAS No.	699-07-0
Molecular Formula	C6H6N2O2
Molecular Weight	138.12 g/mol
Synonyms	4-Pyridinecarboxaldehyde oxime 1-oxide; 4-Pyridylaldehyde oxime N-oxide; Isonicotinaldoxime 1-oxide; 4-Formylpyridine oxime 1-oxide; Pyridine-4-carboxaldehyde oxime N-oxide; Isonicotinaldehyde oxime N-oxide; 1-Oxidoisonicotinaldehyde oxime; (E/Z)-4-(Hydroxyimino)methylpyridine 1-oxide
EINECS	Contact for details

Quality Control

Every batch of Isonicotinaldehyde Oxime 1-Oxide is produced and tested under a strict quality management system. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with exacting R&D and process chemistry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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