Description

3-Pyridinecarboxaldehyde, 4-Propyl- (9Ci) is a specialized pyridine derivative that serves as a versatile and high-value building block in advanced organic synthesis. Its molecular structure, featuring both an aldehyde and an alkyl-substituted pyridine ring, makes it a critical precursor for constructing complex heterocyclic systems and functionalized ligands. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries who require precise intermediates for creating novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in developing kinase inhibitors, neurological agents, and anti-inflammatory compounds.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators that require specific pyridine-based scaffolds.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized chelating ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of organic electronic materials, conductive polymers, and photoactive compounds.
• Chemical Research & Development: A valuable reagent for method development and exploring new synthetic pathways in academic and industrial laboratories.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	3-Pyridinecarboxaldehyde, 4-Propyl- (9Ci)
CAS No.	90732-14-2
Molecular Formula	C9H11NO
Molecular Weight	149.19 g/mol
Synonyms	4-Propylpyridine-3-carboxaldehyde; 4-Propyl-3-pyridinecarboxaldehyde; 4-n-Propylnicotinaldehyde; 3-Formyl-4-propylpyridine; 4-Propylnicotinaldehyde; 4-Propyl-3-formylpyridine; 4-Propyl-3-pyridylcarboxaldehyde
EINECS	Contact for details

Quality Control

Our 3-Pyridinecarboxaldehyde, 4-Propyl- (9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, assay, and impurity profiles. Our quality systems are designed to support cGMP and ISO standards for customers in regulated industries.

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 compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent oxidation. Keep away from strong acids/bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.