Description

(S)-2-Methyl-4-Benzylpiperazine CAS NO 132871-12-6 is a high-purity, chiral piperazine derivative of significant importance in advanced organic synthesis. Its defined stereochemistry makes it a crucial building block for the development of active pharmaceutical ingredients (APIs) and other fine chemicals. This compound is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with specific biological activity.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the synthesis of complex drug molecules, particularly for central nervous system (CNS) agents and receptor modulators.
• Agrochemical Research: Used in the development of new pesticides and herbicides where specific stereochemistry influences biological efficacy.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands used in asymmetric catalysis and metal complex formation.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways and protein interactions.
• Fine Chemical Synthesis: A versatile building block for custom synthesis and the production of high-value specialty chemicals.

Basic Information

Product Name	(S)-2-Methyl-4-Benzylpiperazine
CAS No.	132871-12-6
Molecular Formula	C12H18N2
Molecular Weight	190.29 g/mol
Synonyms	(S)-2-Methyl-4-benzylpiperazine; (S)-4-Benzyl-2-methylpiperazine; (2S)-2-Methyl-4-(phenylmethyl)piperazine; (S)-(-)-2-Methyl-4-benzylpiperazine; (S)-4-Benzyl-2-methylpiperazine; 4-Benzyl-2-methyl-(S)-piperazine; (S)-2-Methyl-4-(phenylmethyl)piperazine
EINECS	Contact for details

Quality Control

Our (S)-2-Methyl-4-Benzylpiperazine is manufactured under strict quality control protocols to ensure high chemical and chiral purity, essential for sensitive synthetic applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as assay, enantiomeric excess (e.e.), and impurity profiles. Our quality systems support compliance with cGMP standards for pharmaceutical intermediate applications.

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 dry conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Enantiomeric Excess (Chiral HPLC)	≥99.0%
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤10 ppm

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