Description

Piperazine, 1-(4-Ethenylphenyl)- (9Ci) is a specialized piperazine derivative featuring a vinylphenyl substituent, which imparts unique reactivity and structural properties. This compound is of significant interest in advanced organic synthesis, serving as a versatile building block for creating complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides, leveraging its piperazine core for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for designing specialized ligands in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: The vinyl group enables its incorporation as a monomer or cross-linking agent in specialty polymers and resins.
• Material Science Research: Investigated for use in organic semiconductors, liquid crystals, and other advanced functional materials.
• Chemical Biology Probes: Utilized in the synthesis of molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	Piperazine, 1-(4-Ethenylphenyl)- (9Ci)
CAS No.	358674-73-4
Molecular Formula	C12H16N2
Molecular Weight	188.27 g/mol
Synonyms	1-(4-Vinylphenyl)piperazine; 4-(1-Piperazinyl)styrene; N-(4-Vinylphenyl)piperazine; 1-(p-Vinylphenyl)piperazine; 4-Vinylphenylpiperazine; 4-Piperazin-1-ylstyrene; 4-Styrylpiperazine; 358674-73-4
EINECS	Contact for details

Quality Control

Our Piperazine, 1-(4-Ethenylphenyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide full traceability and a Certificate of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment supports applications in regulated research and development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.