Description

n-Cyanomethyl-4-Methyl-Benzenesulfonamide is a specialized organic sulfonamide derivative featuring a cyanoalkyl functional group. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the development of more complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for sulfonamide-based therapeutics.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in constructing complex molecules for research in medicinal chemistry and material science.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in catalytic processes.
• Polymer Modification: Can be used to introduce sulfonamide and cyano functional groups into polymer chains to alter material properties.

Basic Information

Product Name	n-Cyanomethyl-4-Methyl-Benzenesulfonamide
CAS No.	20228-87-9
Molecular Formula	C9H10N2O2S
Molecular Weight	210.26 g/mol
Synonyms	4-Methyl-N-(cyanomethyl)benzenesulfonamide; p-Toluenesulfonyl cyanomethylamide; (Cyanomethyl)(4-methylphenyl)sulfonylamine; N-(Cyanomethyl)-4-methylbenzenesulfonamide; Tosyl cyanomethylamide; p-Tolylsulfonyl cyanomethylamide; Benzenesulfonamide, N-(cyanomethyl)-4-methyl-; 4-Methylbenzenesulfonamide, N-(cyanomethyl)-
EINECS	Contact for details

Quality Control

Our n-Cyanomethyl-4-Methyl-Benzenesulfonamide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), impurity profile, and physical characteristics are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider under an inert atmosphere to maintain stability.

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.