Description

4-[(4-Methylpiperazin-1-Yl)Sulfonyl]Benzoic Acid is a high-purity sulfonamide derivative featuring a benzoic acid core, serving as a versatile and critical building block in advanced organic synthesis. Its molecular structure, incorporating both a sulfonyl piperazine moiety and a carboxylic acid group, makes it a valuable intermediate for constructing complex molecules with targeted biological activity. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly in medicinal chemistry programs targeting CNS and oncological pathways.
• Chemical Synthesis Building Block: Used in the preparation of more complex sulfonamide derivatives and amide-coupled compounds for various research applications.
• Ligand and Inhibitor Development: Serves as a precursor for synthesizing potential enzyme inhibitors or receptor ligands due to its specific sulfonamide pharmacophore.
• Material Science Research: Can be employed in the synthesis of functionalized monomers or additives for specialty polymers.
• Agrochemical Intermediate: Potential use in the synthesis of advanced crop protection agents requiring specific sulfonamide functionalities.

Basic Information

Product Name	4-[(4-Methylpiperazin-1-Yl)Sulfonyl]Benzoic Acid
CAS No.	19580-36-0
Molecular Formula	C12H16N2O4S
Molecular Weight	284.33 g/mol
Synonyms	4-(4-Methyl-1-piperazinylsulfonyl)benzoic acid; Benzoic acid, 4-[(4-methyl-1-piperazinyl)sulfonyl]-; 4-(N-Methylpiperazinosulfonyl)benzoic Acid; 4-(4-Methylpiperazine-1-sulfonyl)benzoic Acid; p-[(4-Methylpiperazino)sulfonyl]benzoic Acid; 4-Methyl-1-(4-carboxyphenylsulfonyl)piperazine; 19580-36-0; 4-(4-Methylpiperazin-1-ylsulfonyl)benzoic acid
EINECS	Contact for details

Quality Control

Our 4-[(4-Methylpiperazin-1-Yl)Sulfonyl]Benzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements for research and development use. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to guarantee full traceability and compliance with your project specifications.

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). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.0%

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