Description

Ethyl 4-(4-Aminobutyl)Piperazine-1-Carboxylate is a versatile piperazine derivative and a key organic building block used in advanced chemical synthesis. Its bifunctional structure, featuring both a reactive amine group and a carboxylate ester, makes it a valuable intermediate for constructing complex molecules. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting the central nervous system (CNS) and other therapeutic areas.
• Organic Synthesis Reagent: Used in the preparation of complex heterocyclic compounds, amides, and other derivatives via reactions at its amine or ester functional groups.
• Ligand and Catalyst Precursor: Serves as a starting material for the synthesis of specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Research & Development: Employed in academic and industrial R&D labs for method development and exploring new chemical entities.
• Fine Chemical Production: Integral to the multi-step synthesis of high-value, low-volume specialty chemicals and agrochemical intermediates.

Basic Information

Product Name	Ethyl 4-(4-Aminobutyl)Piperazine-1-Carboxylate
CAS No.	83089-23-0
Molecular Formula	C11H23N3O2
Molecular Weight	229.32 g/mol
Synonyms	1-Carbethoxy-4-(4-aminobutyl)piperazine; Ethyl 1-piperazinecarboxylate, 4-(4-aminobutyl)-; 4-(4-Aminobutyl)piperazine-1-carboxylic acid ethyl ester; 1-Piperazinecarboxylic acid, 4-(4-aminobutyl)-, ethyl ester; 83089-23-0; 4-(4-Aminobutyl)-1-piperazinecarboxylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl 4-(4-Aminobutyl)Piperazine-1-Carboxylate is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and synthesis applications. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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