Description

1-Boc-4-Ethyl-4-Piperidinecarboxylic Acid is a high-purity, protected piperidine derivative serving as a critical building block in advanced organic synthesis. Its primary value lies in providing a versatile, reactive scaffold for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs). This compound is essential for research and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality intermediates for drug discovery and process development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting the central nervous system (CNS) and other therapeutic areas.
• API Synthesis: Used as a protected intermediate in the multi-step synthesis of complex Active Pharmaceutical Ingredients (APIs).
• Agrochemical Research: Serves as a building block for developing new crop protection agents and herbicides.
• Chemical Biology & Proteomics: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biological research.
• Custom Synthesis & Contract Manufacturing: A fundamental starting material for custom synthesis projects and scale-up manufacturing under cGMP conditions.
• Academic & Industrial R&D: Utilized in research laboratories for methodological development and exploring new chemical entities.

Basic Information

Product Name	1-Boc-4-Ethyl-4-Piperidinecarboxylic Acid
CAS No.	188792-67-8
Molecular Formula	C13H23NO4
Molecular Weight	257.33 g/mol
Synonyms	4-(tert-Butoxycarbonyl)-4-ethylpiperidine-1-carboxylic acid; 4-Ethyl-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-4-carboxylic acid; 4-Ethyl-1-Boc-piperidine-4-carboxylic acid; 1-Boc-4-ethylisonipecotic acid; 4-Carboxy-4-ethyl-1-piperidinecarboxylic acid tert-butyl ester; tert-Butyl 4-ethyl-4-carboxypiperidine-1-carboxylate; 4-Ethyl-1-N-Boc-piperidine-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1-Boc-4-Ethyl-4-Piperidinecarboxylic Acid is manufactured under strict quality management systems. Each 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 relevant specifications. Our quality commitment supports applications requiring high standards, including pharmaceutical R&D and cGMP manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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