Description

2-Methyl-5-Phenyl-Piperazine is a versatile piperazine derivative, a key chiral building block in advanced organic synthesis. Its value lies in providing a rigid, nitrogen-containing scaffold that is crucial for modulating the biological activity and physicochemical properties of target molecules. This compound is primarily needed by pharmaceutical R&D and fine chemical manufacturers for the development of active pharmaceutical ingredients (APIs), agrochemicals, and other specialty chemicals.

Application

• As a critical chiral intermediate in the synthesis of novel pharmaceutical candidates, particularly in central nervous system (CNS) and cardiovascular drug discovery.
• Building block for the development of ligands and catalysts used in asymmetric synthesis.
• Precursor in the research and production of agrochemicals and other biologically active compounds.
• Intermediate for the preparation of complex heterocyclic compounds in academic and industrial research.
• Used in the synthesis of dyes, pigments, and other specialty fine chemicals.

Basic Information

Item	Details
Product Name	2-Methyl-5-Phenyl-Piperazine
CAS No.	904816-81-5
Molecular Formula	C11H16N2
Molecular Weight	176.26 g/mol
Synonyms	5-Phenyl-2-methylpiperazine; 2-Methyl-5-phenylpiperazine; 1-Methyl-4-phenylpiperazine (isomer check required); 5-Phenyl-2-methyl-piperazine; 2-Methyl-5-phenyl-piperazine; 904816-81-5; 2-Methyl-5-phenylpiperazine; 5-Phenyl-2-methylpiperazine
EINECS	Contact for details

Quality Control

Our 2-Methyl-5-Phenyl-Piperazine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Chiral Purity (if applicable)	Contact for details

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