Description

4-[(2-Methyl-Piperidine-1-Carbonyl)-Amino]-Benzenesulfonyl Chloride is a high-purity sulfonyl chloride derivative, serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring a reactive sulfonyl chloride group and a protected amine, makes it an essential intermediate for constructing complex molecules with specific pharmacological or material properties. This compound is primarily required by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as enzyme inhibitors.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, or insecticides, where the sulfonamide moiety is a common pharmacophore.
• Chemical Research & Development: A versatile reagent for introducing sulfonamide linkages in medicinal chemistry and material science projects.
• Peptide Mimetics & PROTACs: Employed in the construction of peptide-like molecules and Proteolysis Targeting Chimeras (PROTACs) due to its ability to form stable amide bonds.
• Dye & Pigment Chemistry: Acts as an intermediate in the production of specialized dyes and functional pigments.
• Polymer Modification: Can be used to functionalize polymers, imparting new chemical properties or enabling further cross-linking.

Basic Information

Product Name	4-[(2-Methyl-Piperidine-1-Carbonyl)-Amino]-Benzenesulfonyl Chloride
CAS No.	728864-65-1
Molecular Formula	C14H19ClN2O3S
Molecular Weight	330.83 g/mol
Synonyms	4-[(2-Methylpiperidine-1-carbonyl)amino]benzenesulfonyl chloride; N-(4-Chlorosulfonylphenyl)-2-methylpiperidine-1-carboxamide; 2-Methyl-1-piperidinecarboxylic acid 4-(chlorosulfonyl)phenylamide; 4-(2-Methylpiperidine-1-carboxamido)benzenesulfonyl chloride; Benzenesulfonyl chloride, 4-[[(2-methyl-1-piperidinyl)carbonyl]amino]-; 728864-65-1
EINECS	Contact for details

Quality Control

Our 4-[(2-Methyl-Piperidine-1-Carbonyl)-Amino]-Benzenesulfonyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our commitment to quality supports your R&D and scale-up processes with reliable, high-grade material.

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). This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to prevent decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.