Description

Nsc-426 CAS NO 2615-05-6 is a specialized chemical compound utilized in advanced research and industrial synthesis. This product is valued for its role as a key intermediate or reagent in the development of novel materials and active pharmaceutical ingredients. It is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable, high-purity building blocks.

Application

• As a crucial pharmaceutical intermediate in the synthesis of active drug substances.
• Utilized in agrochemical research for developing new crop protection agents.
• Serves as a building block in organic synthesis for creating complex molecules.
• Used in material science research for developing specialty polymers or coatings.
• Acts as a reference standard in analytical chemistry and quality control laboratories.
• Employed in academic and institutional research for chemical studies and discovery.

Basic Information

Product Name	Nsc-426
CAS No.	2615-05-6
Molecular Formula	C7H7NO3S
Molecular Weight	185.20 g/mol
Synonyms	4-Methylbenzenesulfonamide; p-Toluenesulfonamide; Tosylamide; NSC 426; 4-Toluenesulfonamide; Toluene-4-sulfonamide; p-TSA; TSAM
EINECS	220-031-1

Quality Control

Our Nsc-426 is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure it meets high-purity standards suitable for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	136 - 140 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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