Description

Piperazine, 1-Methyl-4-(2-Thienyl)- (9Ci) is a specialized heterocyclic organic compound that serves as a valuable building block in advanced chemical synthesis. Its unique structure, incorporating both piperazine and thiophene moieties, makes it a critical intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and material science sectors, where precise molecular architecture is paramount.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in central nervous system (CNS) and antiviral therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its heterocyclic framework for biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Material Science Research: Employed in the synthesis of organic semiconductors, conductive polymers, and other functional organic materials.
• Chemical Research & Development: A versatile building block for academic and industrial R&D exploring new chemical entities and reaction pathways.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value fine chemicals and specialty compounds.

Basic Information

Product Name	Piperazine, 1-Methyl-4-(2-Thienyl)- (9Ci)
CAS No.	151657-62-4
Molecular Formula	C9H14N2S
Molecular Weight	182.29 g/mol
Synonyms	1-Methyl-4-(2-thienyl)piperazine; 1-Methyl-4-(thiophen-2-yl)piperazine; 4-(2-Thienyl)-1-methylpiperazine; 1-Methyl-4-(2-thienyl)piperazine; N-Methyl-4-(2-thienyl)piperazine; 2-(4-Methylpiperazin-1-yl)thiophene; 1-Methyl-4-(thiophene-2-yl)piperazine
EINECS	Contact for details

Quality Control

Every batch of Piperazine, 1-Methyl-4-(2-Thienyl)- (9Ci) is manufactured and tested under a strict quality management system to ensure consistency and reliability for your critical processes. We provide comprehensive Certificates of Analysis (COA) that detail purity, identity, and impurity profiles, typically determined by advanced analytical techniques such as HPLC, GC, and NMR. Our commitment to GMP-compliant practices and rigorous in-process controls guarantees a high-purity product suitable for demanding pharmaceutical and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.