Description

n-Benzylbenzenesulfonamide is a versatile organic sulfonamide derivative with a distinct molecular structure that provides valuable chemical functionality. This compound is significant as a key intermediate and building block in advanced organic synthesis, particularly for the development of pharmaceuticals and specialty chemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring sulfonamide or benzyl-protected amine functionalities.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer Science: Acts as a monomer or modifier in the production of specialty polymers, including polyamides and resins with specific thermal or chemical resistance properties.
• Chemical Research: Serves as a standard or reagent in methodological development and organic chemistry research within academic and industrial laboratories.
• Dye and Pigment Manufacturing: Employed as an intermediate in the synthesis of complex organic dyes and colorants.
• Lubricant Additive Precursor: Used in the formulation of high-performance lubricant additives where sulfonamide groups enhance stability and performance.

Basic Information

Product Name	n-Benzylbenzenesulfonamide
CAS No.	837-18-3
Molecular Formula	C₁₃H₁₃NO₂S
Molecular Weight	247.31 g/mol
Synonyms	N-Benzylbenzenesulfonamide; Benzenesulfonamide, N-benzyl-; Benzyl phenylsulfonamide; N-(Phenylmethyl)benzenesulfonamide; 1-Benzylsulfonyl-1-phenylamine; BBSA; NSC 403697; Benzylbenzenesulfonamide
EINECS	212-646-8

Quality Control

Our n-Benzylbenzenesulfonamide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including identity confirmation by IR and NMR, purity assessment by HPLC, and determination of residual solvents, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance with your specifications.

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). Keep the container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	108 - 112 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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