Description

Picolinaldehyde, 3-Ethyl- (6Ci) is a specialized heterocyclic aldehyde derivative of picoline, serving as a versatile and high-value building block in advanced organic synthesis. Its unique structure, featuring both an aldehyde group and a pyridine ring with an ethyl substituent, makes it a critical intermediate for constructing complex molecules with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system or acting as enzyme inhibitors.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators requiring specific heterocyclic frameworks.
• Ligand and Catalyst Development: Serves as a starting material for creating sophisticated chelating ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Production: Employed in the multi-step synthesis of complex flavors, fragrances, and specialty dyes.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of polymers with specific electronic or optical properties.
• Chemical Research & Development: A valuable reagent for method development and exploring new reaction pathways in academic and industrial R&D laboratories.

Basic Information

Product Name	Picolinaldehyde, 3-Ethyl- (6Ci)
CAS No.	98491-40-8
Molecular Formula	C8H9NO
Molecular Weight	135.16 g/mol
Synonyms	3-Ethylpyridine-2-carboxaldehyde; 2-Pyridinecarboxaldehyde, 3-ethyl-; 3-Ethyl-2-formylpyridine; 3-Ethylpicolinaldehyde; 3-Ethyl-2-pyridinecarbaldehyde; 2-Formyl-3-ethylpyridine; 3-Ethyl-2-pyridylcarboxaldehyde
EINECS	Contact for details

Quality Control

Every batch of Picolinaldehyde, 3-Ethyl- (6Ci) is produced and tested under a strict quality management system to ensure consistency and reliability for your critical syntheses. Our products undergo rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to verify identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment. We support compliance with global regulatory frameworks, including REACH.

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). This compound is easily oxidized; for long-term storage, consider keeping under an inert atmosphere (e.g., nitrogen or argon) to maintain optimal purity. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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