Description

Piperazine, 2-[2-(2-Pyridinyl)Ethyl]-, (2S)- (9Ci) is a chiral piperazine derivative that serves as a sophisticated building block in advanced organic synthesis. This compound is valued for its unique stereochemistry and functional groups, which enable the construction of complex molecules with specific three-dimensional architectures. It is primarily required by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients, particularly in the development of chiral drugs and catalysts.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), especially in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the creation of novel, stereoselective pesticides and herbicides where specific chirality can influence biological activity and environmental profile.
• Catalyst Ligand Precursor: Serves as a starting material for synthesizing chiral ligands used in asymmetric catalysis, such as hydrogenation or cross-coupling reactions.
• Chemical Research: Employed in academic and industrial R&D for exploring new reaction pathways and constructing complex heterocyclic frameworks.
• Fine Chemical Production: Integral in the multi-step synthesis of other high-value, specialty fine chemicals and advanced materials.

Basic Information

Product Name	Piperazine, 2-[2-(2-Pyridinyl)Ethyl]-, (2S)- (9Ci)
CAS No.	612503-13-6
Molecular Formula	C11H17N3
Molecular Weight	191.27 g/mol
Synonyms	(2S)-2-[2-(Pyridin-2-yl)ethyl]piperazine; (S)-2-(2-(Pyridin-2-yl)ethyl)piperazine; (S)-2-(2-Pyridin-2-ylethyl)piperazine; 2-(2-Pyridin-2-ylethyl)piperazine, (S)-; 612503-13-6; (S)-2-[2-(2-Pyridyl)ethyl]piperazine; (S)-1-(2-(Pyridin-2-yl)ethyl)piperazine-2-amine (tautomeric form)
EINECS	Contact for details

Quality Control

Our Piperazine, 2-[2-(2-Pyridinyl)Ethyl]-, (2S)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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