Description

Piperazine, 2-Ethyl-3-Methyl- (9Ci) is a substituted piperazine derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its unique alkyl-substituted structure makes it a valuable intermediate for creating complex molecules with tailored properties. This compound is primarily sought by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in drug discovery and specialty chemical manufacturing. CAS No. 383172-89-2.

Application

• Pharmaceutical Intermediate: Serves as a key scaffold in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and cardiovascular drugs.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and fungicides where the piperazine core contributes to biological activity.
• Ligand and Catalyst Development: Acts as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Employed as a monomer or cross-linking agent in the production of specialty polymers with enhanced thermal or mechanical properties.
• Chemical Research & Development: A crucial reagent for method development and exploring new reaction pathways in academic and industrial R&D laboratories.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex fine chemicals and dyes.

Basic Information

Product Name	Piperazine, 2-Ethyl-3-Methyl- (9Ci)
CAS No.	383172-89-2
Molecular Formula	C7H16N2
Molecular Weight	128.22 g/mol
Synonyms	2-Ethyl-3-methylpiperazine; 3-Methyl-2-ethylpiperazine; 1,4-Diazacyclohexane, 2-ethyl-3-methyl-; 2-Ethyl-3-methyl-1,4-diazacyclohexane; 2-Ethyl-3-methylpiperazine (9CI); Piperazine, 2-ethyl-3-methyl-; 383172-89-2 (CAS)
EINECS	Contact for details

Quality Control

Our Piperazine, 2-Ethyl-3-Methyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles. We support cGMP and ISO-guided practices for consistent, reliable material supply.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect purity and stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Specific Gravity	0.90 - 0.95

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