Description

1-((5-Bromo-2-Methoxyphenyl)Sulfonyl)-4-Methylpiperazine is a high-purity, functionalized piperazine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is essential for research and production chemists in the pharmaceutical, agrochemical, and fine chemical industries who require reliable, high-quality intermediates for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, due to its piperazine and aryl sulfone pharmacophores.
• Agrochemical Research: Used in the development of new-generation herbicides and fungicides, where its bromo-methoxy phenyl group can be leveraged for further functionalization.
• Chemical Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and nucleophilic substitutions to introduce complex sulfonamide functionalities into target molecules.
• Material Science Research: Investigated as a monomer or additive in the creation of specialized polymers with unique thermal or mechanical properties.
• Academic & R&D Laboratories: Serves as a standard or starting material for methodological studies in organic chemistry and medicinal chemistry research programs.

Basic Information

Product Name	1-((5-Bromo-2-Methoxyphenyl)Sulfonyl)-4-Methylpiperazine
CAS No.	325809-71-0
Molecular Formula	C12H17BrN2O3S
Molecular Weight	349.25 g/mol
Synonyms	4-Methyl-1-[(5-bromo-2-methoxyphenyl)sulfonyl]piperazine; 1-(5-Bromo-2-methoxyphenylsulfonyl)-4-methylpiperazine; 4-Methyl-1-(5-bromo-2-methoxybenzenesulfonyl)piperazine; N-(5-Bromo-2-methoxyphenyl)sulfonyl-4-methylpiperazine; Piperazine, 1-[(5-bromo-2-methoxyphenyl)sulfonyl]-4-methyl-; 5-Bromo-2-methoxy-N-(4-methylpiperazin-1-yl)sulfonyl aniline (tautomeric form)
EINECS	Contact for details

Quality Control

Our 1-((5-Bromo-2-Methoxyphenyl)Sulfonyl)-4-Methylpiperazine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability and reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which may affect stability and handling properties. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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