Description

Sodium n-(Phenylsulphonyl)Benzenesulphonamidate CAS NO 2532-07-2 is a specialized organic sulfonamide salt with significant utility as a key synthetic intermediate. Its value lies in its role as a versatile building block for constructing more complex molecules, particularly in the synthesis of pharmaceuticals and advanced materials. This compound is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity intermediates for complex synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing sulfonamide functional groups.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides.
• Dye and Pigment Manufacturing: Serves as an intermediate in the production of specialty dyes and organic pigments.
• Polymer Chemistry: Acts as a monomer or modifier in the synthesis of specialty polymers and resins.
• Chemical Research & Development: A valuable reagent for method development and exploring new synthetic pathways in organic chemistry.
• Cross-coupling Reactions: Potentially useful as a substrate or reagent in palladium-catalyzed coupling reactions for creating complex biaryl structures.

Basic Information

Item	Details
Product Name	Sodium n-(Phenylsulphonyl)Benzenesulphonamidate
CAS No.	2532-07-2
Molecular Formula	C12H10NNaO4S2
Molecular Weight	327.33 g/mol
Synonyms	Sodium Benzenesulfonamide, N-(Phenylsulfonyl)-; N-(Phenylsulfonyl)benzenesulfonamide sodium salt; Benzenesulfonamide, N-(phenylsulfonyl)-, sodium salt; Sodium N-phenylsulfonylbenzenesulfonamidate; NSC 403119; Bis(phenylsulfonyl)amide sodium salt; Sodium diphenylsulfonylamide; Sodium salt of N-(phenylsulfonyl)benzenesulfonamide
EINECS	Contact for details

Quality Control

Our Sodium n-(Phenylsulphonyl)Benzenesulphonamidate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes results from HPLC, NMR, and other relevant spectroscopic and chromatographic methods. Our quality commitment ensures the material meets the high standards required for sensitive synthetic applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic nature, the container must be kept tightly sealed in a low-humidity environment to prevent moisture absorption. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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