Description

Methanesulfonamide,n-[2-(4-Aminophenyl)Ethyl]- CAS NO 24954-59-4 is a specialized aromatic amine derivative with a methanesulfonamide functional group, serving as a high-value intermediate in advanced organic synthesis. This compound matters for its role as a key building block in the development of active pharmaceutical ingredients (APIs) and functional materials, where its specific molecular architecture enables precise chemical modifications. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel compounds with targeted biological or physical properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in central nervous system (CNS) and cardiovascular therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its amine functionality.
• Functional Material Development: Serves as a monomer or modifying agent in the creation of advanced polymers, dyes, and photoactive materials.
• Bioconjugation & Probe Chemistry: The primary amine group allows for coupling reactions, making it useful in developing diagnostic agents and biochemical probes.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing complex heterocyclic compounds and fine chemicals.

Basic Information

Product Name	Methanesulfonamide,n-[2-(4-Aminophenyl)Ethyl]-
CAS No.	24954-59-4
Molecular Formula	C9H14N2O2S
Molecular Weight	214.29 g/mol
Synonyms	N-[2-(4-Aminophenyl)ethyl]methanesulfonamide; 4-(2-Methanesulfonamidoethyl)aniline; 2-(4-Aminophenyl)ethyl methanesulfonamide; 24954-59-4; Methanesulfonic acid amide, N-[2-(4-aminophenyl)ethyl]-; N-(2-(4-Aminophenyl)ethyl)methanesulfonamide; p-(2-Methanesulfonamidoethyl)aniline
EINECS	Contact for details

Quality Control

Our production of Methanesulfonamide,n-[2-(4-Aminophenyl)Ethyl]- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. The material is characterized and released against comprehensive specifications, including identity confirmation by spectroscopic methods and purity assessment by chromatographic techniques. Certificates of Analysis (COA) detailing all critical quality attributes are provided with each shipment to support your quality assurance and regulatory needs.

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 sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. 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%
Loss on Drying	≤ 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.