Description

Benzenesulfonamide, n-(2-Hydroxyethyl)-4-Nitro- is a specialized nitro-substituted benzenesulfonamide derivative, valued for its role as a versatile chemical intermediate in advanced synthesis. Its molecular structure, featuring both a sulfonamide group and a nitro moiety, makes it a critical building block for creating compounds with specific functional properties. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as an intermediate for producing azo dyes and other colorants requiring nitro-aromatic components.
• Polymer Science: Acts as a monomer or additive in the creation of specialty polymers with enhanced thermal or chemical resistance.
• Chemical Research: Employed in academic and industrial R&D for exploring new organic reactions and catalytic processes.
• Corrosion Inhibitor Formulation: A component in developing advanced formulations for metal surface treatment and protection.

Basic Information

Product Name	Benzenesulfonamide, n-(2-Hydroxyethyl)-4-Nitro-
CAS No.	18226-05-6
Molecular Formula	C8H10N2O4S
Molecular Weight	230.24 g/mol
Synonyms	4-Nitro-N-(2-hydroxyethyl)benzenesulfonamide; N-(2-Hydroxyethyl)-4-nitrobenzenesulfonamide; 2-[(4-Nitrobenzenesulfonyl)amino]ethanol; 4-NO2-BSA ethanolamine derivative; p-Nitrobenzenesulfonylethanolamine; Ethanol, 2-[(4-nitrophenyl)sulfonyl]amino]-; Benzenesulfonamide, N-(2-hydroxyethyl)-4-nitro-; NSC 403697
EINECS	Contact for details

Quality Control

Our Benzenesulfonamide, n-(2-Hydroxyethyl)-4-Nitro- is produced under strict quality management protocols. 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 system is designed to meet the stringent requirements of GMP and ISO standards for fine chemical intermediates.

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 strong oxidizing agents, strong acids, and strong bases. The compound may be light-sensitive; prolonged exposure to direct light should be avoided.

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.