Description

(S)-1,2-Dimethyl-Piperazine is a high-purity chiral piperazine derivative, a crucial building block in asymmetric synthesis. Its value lies in its role as a versatile chiral ligand and intermediate for creating enantiomerically pure pharmaceuticals and fine chemicals. This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise stereochemistry is paramount for product efficacy and safety.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) drugs and receptor antagonists.
• Asymmetric Catalyst Ligand: Used to construct chiral catalysts for enantioselective synthesis, improving the yield and purity of single-isomer products.
• Agrochemical Research: Serves as a precursor in the synthesis of novel, stereospecific herbicides and pesticides.
• Fine Chemical Synthesis: Employed in the production of complex, high-value specialty chemicals requiring specific chiral configurations.
• Academic & R&D: A valuable reagent for methodological development in organic chemistry and medicinal chemistry research laboratories.

Basic Information

Product Name	(S)-1,2-Dimethyl-Piperazine
CAS No.	485841-52-9
Molecular Formula	C6H14N2
Molecular Weight	114.19 g/mol
Synonyms	(S)-1,2-Dimethylpiperazine; (2S)-1,2-Dimethylpiperazine; (S)-(-)-1,2-Dimethylpiperazine; L-1,2-Dimethylpiperazine; (S)-DMP; 1,2-Dimethylpiperazine, (S)-; Piperazine, 1,2-dimethyl-, (S)-
EINECS	Contact for details

Quality Control

Our (S)-1,2-Dimethyl-Piperazine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assay and impurity profiling, to ensure it meets the high standards required for advanced synthetic applications. Certificates of Analysis (COA) detailing purity, enantiomeric excess, and specific tests are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere or in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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