Description

n-Phenethylbenzenesulfonamide is a specialized organic sulfonamide compound with the CAS registry number 77198-99-3. This chemical serves as a versatile intermediate and building block in advanced organic synthesis, valued for its sulfonamide functional group which imparts specific reactivity and properties. It is primarily required by research institutions and industrial R&D departments engaged in the development of pharmaceuticals, agrochemicals, and functional materials.

Application

n-Phenethylbenzenesulfonamide finds utility across several high-value chemical synthesis domains. Its applications include:

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its sulfonamide moiety.
• Material Science: Acts as a monomer or additive in the creation of specialized polymers with enhanced thermal or chemical resistance.
• Chemical Synthesis: Employed as a versatile building block for constructing more complex sulfonamide derivatives in organic chemistry.
• Ligand & Catalyst Development: Useful in designing novel ligands for catalytic systems or metal-organic frameworks (MOFs).

Basic Information

Product Name	n-Phenethylbenzenesulfonamide
CAS No.	77198-99-3
Molecular Formula	C₁₄H₁₅NO₂S
Molecular Weight	261.34 g/mol
Synonyms	N-(2-Phenylethyl)benzenesulfonamide; Benzenesulfonamide, N-(2-phenylethyl)-; 2-Phenylethylbenzenesulfonamide; N-Phenethylbenzenesulfonamide; Phenethylbenzenesulfonamide; N-(Phenethyl)benzenesulfonamide; N-(β-Phenylethyl)benzenesulfonamide
EINECS	Contact for details

Quality Control

Our n-Phenethylbenzenesulfonamide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay and impurity profiles. Our quality commitment ensures reliability for your critical research and development processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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