Description

(2S)-2-(Prop-2-Yl)Piperazine Dihydrochloride is a high-purity chiral piperazine derivative, a critical building block in modern organic synthesis. Its value lies in its role as a versatile intermediate for constructing complex molecules with defined stereochemistry. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active pharmaceutical ingredients (APIs) and advanced crop protection agents.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, especially in central nervous system (CNS) and antiviral research.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides where specific stereochemistry impacts biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands used in asymmetric catalysis to create enantiomerically pure compounds.
• Chemical Research & Development: A valuable tool for medicinal chemists and process chemists in exploring new synthetic routes and optimizing existing ones.
• Custom Synthesis: Employed in contract manufacturing organizations (CMOs) for the bespoke production of complex, chirally-defined molecules for clients.

Basic Information

Product Name	(2S)-2-(Prop-2-Yl)Piperazine Dihydrochloride
CAS No.	128427-06-5
Molecular Formula	C7H16N2 • 2HCl
Molecular Weight	209.14 g/mol
Synonyms	(S)-2-Allylpiperazine Dihydrochloride; (2S)-2-(2-Propenyl)piperazine Dihydrochloride; (S)-2-(Prop-2-en-1-yl)piperazine Dihydrochloride; L-2-Allylpiperazine Dihydrochloride; (S)-(-)-2-Allylpiperazine Dihydrochloride; 2-[(2S)-2-Propen-1-yl]piperazine Dihydrochloride; Piperazine, 2-(2-propen-1-yl)-, (2S)-, dihydrochloride
EINECS	Contact for details

Quality Control

Our (2S)-2-(Prop-2-Yl)Piperazine Dihydrochloride is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the exacting standards required for advanced synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and impurity profiles.

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). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% 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.