Description

Piperazine, 1-Methyl-4-(3-Pyrrolidinyl)- (9Ci) is a specialized heterocyclic organic compound with the CAS number 202991-92-2, serving as a key building block in advanced organic synthesis. Its unique piperazine-pyrrolidine fused structure makes it a valuable intermediate for constructing complex molecules with specific biological activity. This high-purity intermediate is primarily sought after by pharmaceutical R&D and fine chemical manufacturers for the development of novel active pharmaceutical ingredients (APIs) and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of novel drug candidates, particularly those targeting neurological and psychiatric disorders.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic scaffold.
• Ligand and Catalyst Development: Serves as a precursor for creating complex ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile scaffold for medicinal chemistry and structure-activity relationship (SAR) studies in academic and industrial labs.
• Fine Chemical Production: Employed in the multi-step synthesis of other high-value, complex specialty chemicals.

Basic Information

Product Name	Piperazine, 1-Methyl-4-(3-Pyrrolidinyl)- (9Ci)
CAS No.	202991-92-2
Molecular Formula	C9H18N2
Molecular Weight	154.26 g/mol
Synonyms	1-Methyl-4-(3-pyrrolidinyl)piperazine; 3-(4-Methylpiperazin-1-yl)pyrrolidine; 1-(Pyrrolidin-3-yl)-4-methylpiperazine; 4-Methyl-1-(pyrrolidin-3-yl)piperazine; Pyrrolidin-3-yl-4-methylpiperazine; 3-(4-Methyl-1-piperazinyl)pyrrolidine; 1-Methyl-4-(pyrrolidin-3-yl)piperazine
EINECS	Contact for details

Quality Control

Our Piperazine, 1-Methyl-4-(3-Pyrrolidinyl)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our commitment to cGMP principles and ISO standards ensures consistent quality suitable for demanding R&D and scale-up 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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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