Description

Benzenamine, 4-(4-Ethyl-1-Piperazinyl)-, Hydrochloride (1:2) is a high-purity organic salt compound, primarily valued as a key intermediate in advanced pharmaceutical synthesis and fine chemical research. Its molecular structure makes it a critical building block for developing active pharmaceutical ingredients (APIs) and other complex organic molecules. This product is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and other therapeutic agents.
• Chemical Research & Development: Serves as a versatile starting material or intermediate in organic synthesis for academic and industrial R&D projects.
• Agrochemical Synthesis: Used in the development and production of advanced crop protection agents and pesticides.
• Fine Chemical Production: Employed in the manufacture of complex specialty chemicals, dyes, and pigments.
• Ligand and Catalyst Preparation: Acts as a precursor for creating specialized ligands and catalysts used in asymmetric synthesis and other catalytic processes.

Basic Information

Product Name	Benzenamine, 4-(4-Ethyl-1-Piperazinyl)-, Hydrochloride (1:2)
CAS No.	1172518-57-8
Molecular Formula	C12H19N3 · 2HCl
Molecular Weight	294.22 g/mol (as free base C12H19N3)
Synonyms	4-(4-Ethylpiperazin-1-yl)aniline dihydrochloride; 1-(4-Aminophenyl)-4-ethylpiperazine dihydrochloride; N-(4-Aminophenyl)-N'-ethylpiperazine dihydrochloride; 4-(4-Ethyl-1-piperazinyl)benzenamine dihydrochloride; 4-Aminophenyl-4-ethylpiperazine 2HCl; p-(4-Ethylpiperazino)aniline dihydrochloride; CAS 1172518-57-8
EINECS	Contact for details

Quality Control

Our Benzenamine, 4-(4-Ethyl-1-Piperazinyl)-, Hydrochloride (1:2) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) detailing all specifications are available upon request. We can support development projects requiring compliance with ICH guidelines and current Good Manufacturing Practice (cGMP) principles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	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.