Description

2-Aminoethylphenylsulfone Hydrochloride is a high-purity organic salt compound that serves as a critical building block in advanced chemical synthesis. Its value lies in its role as a versatile intermediate, enabling the production of more complex molecules with specific functional properties. This product is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality raw materials for their synthetic pathways.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological or inflammatory pathways.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor in the creation of specialized dyes and colorants for industrial applications.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins with enhanced thermal or chemical resistance.
• Bioconjugation Reagent: Utilized in biochemical research for labeling proteins, antibodies, or other biomolecules due to its reactive amine group.
• Organic Synthesis Research: A valuable reagent for academic and industrial R&D labs exploring new synthetic methodologies and creating compound libraries.

Basic Information

Product Name	2-Aminoethylphenylsulfone Hydrochloride
CAS No.	38752-48-6
Molecular Formula	C8H11NO2S • HCl
Molecular Weight	221.70 g/mol (Free base: 185.24 g/mol)
Synonyms	2-(Phenylsulfonyl)ethylamine Hydrochloride; 2-Aminoethyl Phenyl Sulfone Hydrochloride; 2-Phenylethanesulfonamide Hydrochloride; 4-Aminoethylphenylsulfone HCl; 1-(Phenylsulfonyl)-2-aminoethane Hydrochloride; β-Aminoethyl Phenyl Sulfone Hydrochloride; AES-HCl; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 2-Aminoethylphenylsulfone Hydrochloride is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with each shipment, which include data from tests such as HPLC for assay and purity, IR for identification, and loss on drying. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates.

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); the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
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.