Description

(S)-1,3-Dimethylpiperazine Dihydrochloride CAS NO 1152110-30-9 is a high-purity, enantiomerically pure chiral building block and intermediate of significant importance in advanced organic synthesis. Its value lies in its role as a key precursor for the development of novel, optically active pharmaceutical compounds and agrochemicals. This product is essential for research and development chemists, process chemists, and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require a reliable source of a specific stereoisomer for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of central nervous system (CNS) drugs, antivirals, and other therapeutic agents where stereochemistry is crucial for efficacy.
• Agrochemical Synthesis: Used in the research and production of enantiomerically pure pesticides and herbicides, where the specific (S)-configuration can lead to improved biological activity and environmental profile.
• Catalyst Ligand Precursor: Serves as a starting material for the preparation of chiral ligands used in asymmetric catalysis, enabling the synthesis of other valuable chiral molecules with high enantioselectivity.
• Fine Chemical Building Block: Employed in custom synthesis and contract manufacturing for creating complex, high-value specialty chemicals for various research and industrial applications.
• Academic & Industrial R&D: A valuable reagent for medicinal chemistry programs and process development in both academic laboratories and industrial R&D centers focused on stereoselective synthesis.

Basic Information

Product Name	(S)-1,3-Dimethylpiperazine Dihydrochloride
CAS No.	1152110-30-9
Molecular Formula	C6H16N2·2HCl
Molecular Weight	197.12 g/mol
Synonyms	(S)-1,3-Dimethylpiperazine Dihydrochloride; (S)-1,3-Dimethylpiperazine 2HCl; (S)-1,3-Dimethylpiperazine Hydrochloride; (S)-1,3-Dimethylpiperazine Dihydrochloride Salt; (S)-N,N'-Dimethylpiperazine Dihydrochloride; (3S)-1,3-Dimethylpiperazine Dihydrochloride; (S)-(-)-1,3-Dimethylpiperazine Dihydrochloride; Piperazine, 1,3-dimethyl-, (3S)-, dihydrochloride
EINECS	Contact for details

Quality Control

Our (S)-1,3-Dimethylpiperazine Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for pharmaceutical and advanced synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). This compound is hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect stability and handling properties.

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%
Heavy Metals	≤20 ppm

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