Description

4-Amino-n-[(2-Ethoxyphenyl)Methylideneamino]Benzenesulfonamide is a specialized sulfonamide derivative with a Schiff base structure, offering unique reactivity and functional properties for advanced chemical synthesis. This compound is valued for its role as a versatile intermediate in the development of active pharmaceutical ingredients and high-performance materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating novel compounds with targeted biological or physical characteristics.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel sulfonamide-based drug candidates, particularly for antimicrobial or enzyme-inhibiting therapies.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its bioactivity.
• Chemical Synthesis: Serves as a versatile precursor for creating complex organic molecules, dyes, and functional materials in R&D laboratories.
• Material Science: Potential intermediate in the production of specialty polymers or ligands for metal-organic frameworks (MOFs).
• Analytical Reference Standard: Employed as a high-purity standard in quality control and method development within analytical chemistry.

Basic Information

Product Name	4-Amino-n-[(2-Ethoxyphenyl)Methylideneamino]Benzenesulfonamide
CAS No.	6949-46-8
Molecular Formula	C15H17N3O3S
Molecular Weight	319.38 g/mol
Synonyms	4-Amino-N-[(2-ethoxyphenyl)methylideneamino]benzenesulfonamide; N-[(2-Ethoxyphenyl)methylene]-4-aminobenzenesulfonamide; 4-Amino-N-[(2-ethoxyphenyl)methylidene]benzenesulfonamide; Benzenesulfonamide, 4-amino-N-[(2-ethoxyphenyl)methylene]-; 4-Amino-N-(2-ethoxybenzylidene)benzenesulfonamide; Schiff base of 4-aminobenzenesulfonamide and 2-ethoxybenzaldehyde; 4-ABS Schiff base derivative
EINECS	Contact for details

Quality Control

Our 4-Amino-n-[(2-Ethoxyphenyl)Methylideneamino]Benzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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 hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.