Description

3-Bromo-4-Piperazinobenzoic Acid CAS NO 1131594-67-6 is a high-purity, functionalized benzoic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both a bromo substituent and a piperazine moiety, makes it a versatile intermediate for constructing complex molecules with targeted biological activity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of novel active pharmaceutical ingredients (APIs) and crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders, oncology, and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its halogen and heterocyclic components.
• Chemical Biology & Proteomics: Employed as a scaffold or linker for developing chemical probes and affinity tags to study protein function and interactions.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and advanced organic materials.
• Academic & Contract Research: A valuable reagent for methodology development and synthetic route exploration in university and CRO laboratory settings.

Basic Information

Product Name	3-Bromo-4-Piperazinobenzoic Acid
CAS No.	1131594-67-6
Molecular Formula	C11H13BrN2O2
Molecular Weight	285.14 g/mol
Synonyms	3-Bromo-4-(piperazin-1-yl)benzoic acid; 4-(1-Piperazinyl)-3-bromobenzoic Acid; Benzoic acid, 3-bromo-4-(1-piperazinyl)-; 1131594-67-6; 3-Bromo-4-piperazin-1-yl-benzoic acid
EINECS	Contact for details

Quality Control

Our 3-Bromo-4-Piperazinobenzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed and away from direct light to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.