Description

1-Ethyl-Piperidine-4-Carbaldehyde is a versatile piperidine derivative, a key building block in advanced organic synthesis. Its value lies in its reactive aldehyde functional group, which enables the construction of complex nitrogen-containing heterocycles and pharmacophores. This high-purity intermediate is essential for research and development chemists in the pharmaceutical, agrochemical, and material science industries seeking to develop new active compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) targets, receptor modulators, and enzyme inhibitors.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides where the piperidine scaffold contributes to biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating chiral ligands and organocatalysts used in asymmetric synthesis.
• Chemical Research & Development: A valuable building block for constructing complex molecular libraries for high-throughput screening and structure-activity relationship (SAR) studies.
• Material Science: Potential use in the synthesis of specialty polymers, dyes, and photoactive materials.

Basic Information

Product Name	1-Ethyl-Piperidine-4-Carbaldehyde
CAS No.	1039415-48-9
Molecular Formula	C8H15NO
Molecular Weight	141.21 g/mol
Synonyms	1-Ethyl-4-formylpiperidine; 4-Formyl-1-ethylpiperidine; 1-Ethylpiperidine-4-carboxaldehyde; 1-Ethyl-4-piperidinecarboxaldehyde; N-Ethyl-4-piperidinecarboxaldehyde; 1-Ethyl-4-piperidylcarboxaldehyde; 1-Ethyl-4-piperidinecarbaldehyde; 1039415-48-9
EINECS	Contact for details

Quality Control

Our 1-Ethyl-Piperidine-4-Carbaldehyde is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We adhere to cGMP standards where applicable to support our clients' regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from oxidizing agents and strong bases.

Specification

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