Description

2-[2-(Methylsulfonyl)Phenyl]Ethylamine Hydrochloride is a high-purity, synthetically derived organic compound featuring a phenyl ring substituted with a methylsulfonyl group and an ethylamine hydrochloride side chain. This specific molecular architecture makes it a valuable and versatile building block (synthon) and pharmaceutical intermediate in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Serves as a core structure for developing new herbicides, fungicides, or plant growth regulators.
• Organic Synthesis Building Block: Used to introduce the 2-(methylsulfonyl)phenyl moiety into larger, more complex molecules for material science and chemical research.
• Bioconjugation & Probe Development: The amine hydrochloride group allows for coupling reactions, useful in creating biochemical probes or labeled compounds.
• Ligand & Catalyst Development: Potential use in designing novel ligands for catalytic systems or metal-organic frameworks (MOFs).

Basic Information

Product Name	2-[2-(Methylsulfonyl)Phenyl]Ethylamine Hydrochloride
CAS No.	2006277-03-6
Molecular Formula	C9H13NO2S • HCl
Molecular Weight	251.73 g/mol
Synonyms	2-(2-Methylsulfonylphenyl)ethylamine hydrochloride; 2-(2-Methanesulfonylphenyl)ethan-1-amine hydrochloride; 1-(2-Methylsulfonylphenyl)-2-aminoethane hydrochloride; 2-[2-(Methylsulfonyl)phenyl]ethanamine hydrochloride; 2-(2-Mesylphenyl)ethylamine HCl; 2-(2-Methylsulfonylphenyl)ethylammonium chloride; α-(2-Methylsulfonylphenyl)ethylamine hydrochloride
EINECS	Contact for details

Quality Control

Our production of 2-[2-(Methylsulfonyl)Phenyl]Ethylamine Hydrochloride adheres to stringent in-process controls and final batch testing to ensure high purity and consistency. Every lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept sealed to minimize exposure to atmospheric moisture. 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%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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