Description

n-(p-Methoxyphenyl)-p-Toluenesulphonamide is a specialized organic sulfonamide derivative, serving as a crucial intermediate in advanced chemical synthesis. Its value lies in its well-defined molecular structure, which provides a versatile scaffold for constructing more complex molecules in pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for applications such as active pharmaceutical ingredient (API) development and the synthesis of novel crop protection agents.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring sulfonamide-based structures.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its aromatic and sulfonamide functionalities.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals where the methoxyphenyl and toluenesulfonyl groups are required.
• Chemical Research & Development: A valuable reagent in academic and industrial laboratories for exploring new organic reactions and synthesizing complex molecular architectures.
• Material Science: Potential intermediate in the development of advanced polymers or functional materials with specific optical or electronic properties.

Basic Information

Product Name	n-(p-Methoxyphenyl)-p-Toluenesulphonamide
CAS No.	1150-26-1
Molecular Formula	C14H15NO3S
Molecular Weight	277.34 g/mol
Synonyms	N-(4-Methoxyphenyl)-4-methylbenzenesulfonamide; p-Toluenesulfon-p-anisidide; 4-Methyl-N-(4-methoxyphenyl)benzenesulfonamide; Tosyl-p-anisidine; 4-Methoxybenzenamine, N-[(4-methylphenyl)sulfonyl]-; N-(4-Methoxyphenyl)tosylamide; N-p-Anisyl-p-toluenesulfonamide; Benzenesulfonamide, 4-methyl-N-(4-methoxyphenyl)-
EINECS	214-551-4

Quality Control

Our n-(p-Methoxyphenyl)-p-Toluenesulphonamide is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

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.