Description

1-(2-Chlorophenyl)-2-Piperazinonehydrochloride is a high-purity pharmaceutical intermediate and organic building block. This compound is critical for the synthesis of complex molecules, offering researchers and manufacturers a reliable and well-characterized starting material. It is primarily utilized in the development of active pharmaceutical ingredients (APIs) and novel chemical entities within the life sciences sector.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis: Versatile precursor for constructing complex heterocyclic compounds and piperazine derivatives in research and development.
• Life Sciences Research: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Agrochemical Development: Potential intermediate in the research and synthesis of new crop protection agents.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.

Basic Information

Product Name	1-(2-Chlorophenyl)-2-Piperazinonehydrochloride
CAS No.	1146411-40-6
Molecular Formula	C10H12ClN2O·HCl
Molecular Weight	261.13 g/mol
Synonyms	1-(2-Chlorophenyl)piperazin-2-one hydrochloride; 2-Piperazinone, 1-(2-chlorophenyl)-, hydrochloride; 1-(2-Chlorophenyl)-2-piperazinone HCl; 1-(2-Chlorophenyl)piperazine-2-one hydrochloride; 1-(2-Chlorophenyl)-2-oxopiperazine hydrochloride; 1-(o-Chlorophenyl)-2-piperazinone hydrochloride; 1-(2-Chlorophenyl)-2-ketopiperazine hydrochloride
EINECS	Contact for details

Quality Control

Our 1-(2-Chlorophenyl)-2-Piperazinonehydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for pharmaceutical R&D and production. A detailed Certificate of Analysis (COA) is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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