Description

3-(Methylsulfonylamino)Benzylamine Hydrochloride is a high-purity organic building block and pharmaceutical intermediate of significant commercial interest. This compound is valued for its role in the synthesis of more complex molecules, particularly in medicinal chemistry research and development. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting neurological or inflammatory pathways.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to develop new drug candidates.
• Agrochemical Synthesis: Serves as a precursor in the development of new pesticides and herbicides.
• Peptide Mimetics & Conjugation: The benzylamine and sulfonamide functionalities make it useful for creating peptide analogs and bioconjugates.
• Ligand & Catalyst Development: Employed in the preparation of specialized ligands for catalysis and metal complexation.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	3-(Methylsulfonylamino)Benzylamine Hydrochloride
CAS No.	238428-26-7
Molecular Formula	C8H13ClN2O2S
Molecular Weight	236.71 g/mol
Synonyms	3-[(Methylsulfonyl)amino]benzylamine hydrochloride; 3-(Methanesulfonamido)benzylamine hydrochloride; N-(3-Aminomethylphenyl)methanesulfonamide hydrochloride; Benzenemethanamine, 3-[(methylsulfonyl)amino]-, hydrochloride (1:1); 3-(Methylsulfonylamino)benzylamine HCl; MSAB hydrochloride; 238428-26-7
EINECS	Contact for details

Quality Control

Our 3-(Methylsulfonylamino)Benzylamine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our quality commitment supports applications requiring high-purity intermediates for research and cGMP manufacturing.

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 dry conditions to prevent degradation.

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%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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