Description

(E)-2-Chloro-5-Methylnicotinaldehyde Oxime CAS NO 1203500-13-3 is a high-purity, specialized organic intermediate belonging to the nicotinaldehyde oxime chemical class. This compound is of significant value for its role as a versatile building block in advanced organic synthesis, particularly in the construction of complex heterocyclic systems. It is primarily sought after by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, insecticides, and fungicides.
• Chemical Research: Serves as a crucial building block in academic and industrial laboratories for exploring new heterocyclic chemistry and reaction methodologies.
• Ligand and Catalyst Development: The oxime functional group makes it a candidate for creating specialized ligands used in catalytic processes.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials or functional polymers.

Basic Information

Product Name	(E)-2-Chloro-5-Methylnicotinaldehyde Oxime
CAS No.	1203500-13-3
Molecular Formula	C7H7ClN2O
Molecular Weight	170.60 g/mol
Synonyms	(E)-2-Chloro-5-methylpyridine-3-carboxaldehyde oxime; 2-Chloro-5-methylnicotinaldehyde oxime; (E)-2-Chloro-5-methyl-3-pyridinecarboxaldehyde oxime; 2-Chloro-5-methyl-3-pyridinecarboxaldehyde oxime; 3-Pyridinecarboxaldehyde, 2-chloro-5-methyl-, oxime; (E)-Isomer of 2-Chloro-5-methylnicotinaldoxime
EINECS	Contact for details

Quality Control

Our (E)-2-Chloro-5-Methylnicotinaldehyde Oxime is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality parameters. Our commitment to quality supports your R&D and scale-up processes with reliable, high-grade material.

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). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be handled accordingly to maintain stability.

Specification

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