Description

n-[(Diethylamino)Methylene]Benzenesulfonamide is a specialized organic sulfonamide derivative characterized by its unique diethylaminomethylene functional group. This compound serves as a versatile chemical intermediate and building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those with sulfonamide-based pharmacophores.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in research for constructing complex molecules via its reactive methylene and sulfonamide groups.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialty dyes and colorants.
• Material Science Research: Investigated for use in the synthesis of polymers and advanced functional materials.
• Chemical Research & Development: Serves as a standard or reagent in methodological studies and catalytic reactions.

Basic Information

Product Name	n-[(Diethylamino)Methylene]Benzenesulfonamide
CAS No.	29665-24-5
Molecular Formula	C11H16N2O2S
Molecular Weight	240.32 g/mol
Synonyms	Benzenesulfonamide, N-[(diethylamino)methylene]-; N-[(Diethylamino)methylene]benzenesulfonamide; (Diethylaminomethylene)benzenesulfonamide; N-(Diethylaminomethylene)benzenesulfonamide; 1-(Diethylaminomethylene)sulfanilide; EINECS 249-758-3
EINECS	249-758-3

Quality Control

Our n-[(Diethylamino)Methylene]Benzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets precise specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.