Description

4-[4-(2-Methoxy-Phenyl)-Piperazin-1-Yl]-4-Oxo-Butyric Acid is a high-purity synthetic intermediate featuring a piperazine core with a butyric acid side chain. This compound is valued for its role as a key building block in the synthesis of complex pharmaceutical molecules, particularly those targeting neurological and psychiatric pathways. It is primarily required by research institutions and pharmaceutical manufacturers engaged in the development of new active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, especially those with central nervous system (CNS) activity.
• Research & Development: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization in academic and industrial labs.
• API Synthesis: Serves as a key building block in the multi-step production of complex target molecules for preclinical and clinical trials.
• Chemical Reference Standard: Employed as an analytical standard for quality control and method development in pharmaceutical analysis.

Basic Information

Product Name	4-[4-(2-Methoxy-Phenyl)-Piperazin-1-Yl]-4-Oxo-Butyric Acid
CAS No.	401629-46-7
Molecular Formula	C15H20N2O4
Molecular Weight	292.33 g/mol
Synonyms	4-Oxo-4-[4-(2-methoxyphenyl)piperazin-1-yl]butanoic acid; 4-[4-(2-Methoxyphenyl)-1-piperazinyl]-4-oxobutanoic acid; 1-(2-Methoxyphenyl)-4-(3-carboxypropionyl)piperazine; 4-(4-(2-Methoxyphenyl)piperazine-1-carbonyl)butanoic acid; 401629-46-7; Butanoic acid, 4-[4-(2-methoxyphenyl)-1-piperazinyl]-4-oxo-
EINECS	Contact for details

Quality Control

Our 4-[4-(2-Methoxy-Phenyl)-Piperazin-1-Yl]-4-Oxo-Butyric Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for pharmaceutical research and development. 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 area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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