Description

(2S,5R)-tert-Butyl 2,5-Diethylpiperazine-1-Carboxylate CAS NO 1240585-94-7 is a high-purity, stereochemically defined piperazine derivative used as a critical chiral building block in advanced organic synthesis. Its value lies in providing a rigid, functionalized scaffold for constructing complex molecules with precise three-dimensional control. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for creating novel active ingredients where specific stereochemistry is paramount for biological activity.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of potential drug candidates, especially for central nervous system (CNS) agents, antiviral compounds, and enzyme inhibitors.
• Agrochemical Research: Used in the development of novel, stereoselective pesticides and herbicides where the specific spatial orientation of the diethylpiperazine core influences target binding.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands used in asymmetric catalysis, enabling the production of enantiomerically pure compounds.
• Chemical Biology Probes: Utilized to create molecular probes for studying biological pathways and protein interactions due to its defined stereochemistry and potential for further functionalization.
• Advanced Material Synthesis: Acts as a building block for specialty polymers and functional materials requiring specific molecular geometry.

Basic Information

Product Name	(2S,5R)-tert-Butyl 2,5-Diethylpiperazine-1-Carboxylate
CAS No.	1240585-94-7
Molecular Formula	C13H26N2O2
Molecular Weight	242.36 g/mol
Synonyms	1-Boc-2,5-diethyl-(2S,5R)-piperazine; tert-Butyl (2S,5R)-2,5-diethylpiperazine-1-carboxylate; (2S,5R)-1-N-Boc-2,5-diethylpiperazine; Boc-2,5-diethyl-(2S,5R)-piperazine; (2S,5R)-2,5-Diethyl-1-(tert-butoxycarbonyl)piperazine; N-Boc-(2S,5R)-2,5-diethylpiperazine; 1-(tert-Butoxycarbonyl)-2,5-diethyl-(2S,5R)-piperazine
EINECS	Contact for details

Quality Control

Our (2S,5R)-tert-Butyl 2,5-Diethylpiperazine-1-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral HPLC to confirm stereochemical purity and identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, enantiomeric excess, and impurity profiles to ensure compliance with your research and development specifications.

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 hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed and consideration should be given to storage under an inert atmosphere for long-term preservation of quality.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.