Description

N,N'-Diphenylsulfamide is a high-purity sulfamide derivative with the CAS number 587-14-4, serving as a versatile chemical intermediate and research compound. Its value lies in its well-defined molecular structure, which is critical for synthesizing more complex molecules in advanced chemical research and development. This product is essential for professionals in pharmaceutical development, agrochemical research, and specialty polymer chemistry who require reliable, high-quality building blocks for their synthetic processes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting sulfonamide-based pharmacophores.
• Agrochemical Research: Used in the development and study of new herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers with specific thermal or chemical resistance properties.
• Chemical Synthesis: Serves as a versatile intermediate for creating sulfonated dyes, pigments, and other functional organic compounds.
• Academic & Industrial R&D: A valuable reference standard and starting material in organic chemistry research for method development and mechanistic studies.
• Material Science: Investigated for use in the creation of advanced materials, such as metal-organic frameworks (MOFs) or functional coatings.

Basic Information

Product Name	N,N'-Diphenylsulfamide
CAS No.	587-14-4
Molecular Formula	C12H12N2O2S
Molecular Weight	248.30 g/mol
Synonyms	N,N-Diphenylsulfamide; Diphenylsulfamide; Sulfanilide, N,N-diphenyl-; 1,3-Diphenylsulfonylurea; Benzenesulfonamide, N-phenyl-; NSC 403697; Bis(phenylamino)sulfone; Sulfamide, N,N'-diphenyl-
EINECS	209-605-6

Quality Control

Our N,N'-Diphenylsulfamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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