Description

Piperazine, 2-Methyl-1-(Phenylmethyl)-, (2R)- (9Ci) is a chiral piperazine derivative of significant interest in advanced organic synthesis. This compound serves as a crucial chiral building block and intermediate for the development of active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating enantiomerically pure compounds.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and production of novel therapeutic agents, including central nervous system (CNS) drugs and receptor modulators.
• Agrochemical Synthesis: Used in the development of enantiomerically pure pesticides and herbicides, where specific stereochemistry is critical for bioactivity.
• Catalyst Ligand Precursor: Serves as a starting material for synthesizing chiral ligands used in asymmetric catalysis.
• Fine Chemical Building Block: Employed in custom synthesis and contract manufacturing for complex, high-value specialty molecules.
• Academic & Industrial Research: A valuable compound for methodological development in organic chemistry and medicinal chemistry research programs.

Basic Information

Product Name	Piperazine, 2-Methyl-1-(Phenylmethyl)-, (2R)- (9Ci)
CAS No.	174671-42-2
Molecular Formula	C12H18N2
Molecular Weight	190.29 g/mol
Synonyms	(2R)-2-Methyl-1-(phenylmethyl)piperazine; (R)-2-Methyl-1-benzylpiperazine; 1-Benzyl-(R)-2-methylpiperazine; (R)-1-Benzyl-2-methylpiperazine; (R)-2-Methyl-1-(benzyl)piperazine; BZP derivative (R)-isomer; Chiral 1-benzyl-2-methylpiperazine
EINECS	Contact for details

Quality Control

Our Piperazine, 2-Methyl-1-(Phenylmethyl)-, (2R)- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for pharmaceutical R&D and synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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