Description

N,N'-Ethylenebis[3-Amino-4-Methoxybenzenesulphonamide] is a specialized organic chemical intermediate of significant industrial importance. This compound serves as a critical building block in the synthesis of advanced materials and functional chemicals, valued for its unique molecular structure. It is primarily utilized by manufacturers in the dye and pigment, polymer, and specialty chemical industries seeking to develop products with enhanced performance characteristics.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of high-performance, light-fast azo dyes and organic pigments.
• Polymer Additive: Used in the production of specialty polymers, potentially as a cross-linking agent or to impart specific functional properties.
• Pharmaceutical Synthesis: Serves as an advanced intermediate in the research and development of novel active pharmaceutical ingredients (APIs).
• Photographic Chemicals: Employed in the formulation of specialized chemicals for photographic and imaging applications.
• Corrosion Inhibitor Formulation: A component in creating specialized inhibitors for industrial metal protection.
• Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry and material science.

Basic Information

Product Name	N,N'-Ethylenebis[3-Amino-4-Methoxybenzenesulphonamide]
CAS No.	94232-03-8
Molecular Formula	C₁₈H₂₄N₆O₆S₂
Molecular Weight	492.55 g/mol
Synonyms	Ethylenebis(3-amino-4-methoxybenzenesulfonamide); 1,2-Bis[(3-amino-4-methoxyphenyl)sulfamoyl]ethane; N,N'-Ethane-1,2-diylbis(3-amino-4-methoxybenzenesulfonamide); Bis(3-amino-4-methoxybenzenesulfonamido)ethane; 94232-03-8; EBAMBS; Ethylenediamine-N,N'-bis(3-amino-4-methoxybenzenesulfonic acid amide)
EINECS	Contact for details

Quality Control

Our N,N'-Ethylenebis[3-Amino-4-Methoxybenzenesulphonamide] is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and consistent high-quality standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Light yellow to beige powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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