Description

Methyl 4-(4-[2-(4-Fluorophenyl)-2-Oxoethyl]Piperazino)-3-Nitrobenzenecarboxylate is a high-purity, advanced pharmaceutical intermediate with a complex molecular architecture designed for targeted synthesis. This compound matters because it provides a critical building block for the development of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sophisticated chemical scaffolds. It is primarily needed by R&D laboratories and production facilities in the pharmaceutical and biotechnology sectors engaged in the synthesis of new chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of novel drug candidates, particularly for central nervous system (CNS) and psychiatric applications.
• Research & Development: Used in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization processes.
• API Synthesis: Serves as a crucial building block in the production route of complex target molecules for preclinical and clinical development.
• Chemical Biology: Employed in the development of chemical probes to study biological pathways and protein interactions.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.
• Academic Research: Utilized in university and institutional labs for advanced organic synthesis methodology development.

Basic Information

Item	Details
Product Name	Methyl 4-(4-[2-(4-Fluorophenyl)-2-Oxoethyl]Piperazino)-3-Nitrobenzenecarboxylate
CAS No.	341967-71-3
Molecular Formula	C20H20FN3O5
Molecular Weight	401.39 g/mol
Synonyms	4-(4-(2-(4-Fluorophenyl)-2-oxoethyl)piperazin-1-yl)-3-nitrobenzoic acid methyl ester; Methyl 4-[4-[2-(4-fluorophenyl)-2-oxoethyl]piperazin-1-yl]-3-nitrobenzoate; 341967-71-3; 4-(4-(2-(4-Fluorophenyl)-2-oxoethyl)piperazino)-3-nitrobenzoic acid methyl ester; 3-Nitro-4-(4-(2-oxo-2-(4-fluorophenyl)ethyl)piperazin-1-yl)benzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 4-(4-[2-(4-Fluorophenyl)-2-Oxoethyl]Piperazino)-3-Nitrobenzenecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for pharmaceutical R&D. Certificates of Analysis (COA) with complete batch data are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 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	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.