Description

3-Bromo-n-(Piperidin-4-Yl)Benzenesulfonamide Hydrochloride is a high-purity, advanced pharmaceutical intermediate and research chemical. This compound matters as a critical building block in medicinal chemistry, particularly for the development of novel bioactive molecules targeting central nervous system and oncological pathways. It is primarily needed by R&D scientists and process chemists in the pharmaceutical, biotechnology, and agrochemical industries for lead optimization and scale-up synthesis.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new chemical entities (NCEs), especially for kinase inhibitors and receptor modulators.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead compound optimization due to its benzenesulfonamide and piperidine pharmacophores.
• Biochemical Tool Compound: Serves as a precursor or reference standard in the development of biochemical assays and probes for target validation.
• Agrochemical Research: Potential intermediate in the synthesis of novel herbicides or fungicides, leveraging its halogenated aromatic structure.
• Academic & Contract Research: Utilized in university and CRO (Contract Research Organization) laboratories for exploratory synthetic chemistry and method development.

Basic Information

Product Name	3-Bromo-n-(Piperidin-4-Yl)Benzenesulfonamide Hydrochloride
CAS No.	1233958-23-0
Molecular Formula	C11H16BrN2O2S • HCl
Molecular Weight	371.69 g/mol (Free base: 335.23 g/mol)
Synonyms	3-Bromo-N-(piperidin-4-yl)benzenesulfonamide hydrochloride; 3-Bromo-N-(4-piperidinyl)benzenesulfonamide HCl; Benzenesulfonamide, 3-bromo-N-(4-piperidinyl)-, hydrochloride; 4-(3-Bromobenzenesulfonamido)piperidine hydrochloride; 3-Bromo-N-piperidin-4-ylbenzenesulfonamide hydrochloride; 1233958-23-0; 3-Br-Pip-BSA HCl
EINECS	Contact for details

Quality Control

Our 3-Bromo-n-(Piperidin-4-Yl)Benzenesulfonamide Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure compliance with research and development grade standards. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and analytical methods is provided with 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 (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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