Description

n-(Phenylacetyl)-p-Toluenesulfonanilide is a specialized organic chemical intermediate characterized by its unique molecular structure combining phenylacetyl and toluenesulfonanilide moieties. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. Industries that require high-purity synthetic intermediates, such as pharmaceutical R&D, agrochemical manufacturing, and fine chemical production, are the primary users of this material.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in research for new therapeutic agents.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Acts as a building block for creating complex dyes, pigments, and specialty polymers requiring specific functional groups.
• Research & Development: Employed in academic and industrial laboratories for methodological studies in organic synthesis and catalysis.
• Material Science: Investigated for potential use in the synthesis of advanced organic materials with specific electronic or optical properties.

Basic Information

Product Name	n-(Phenylacetyl)-p-Toluenesulfonanilide
CAS No.	24310-48-3
Molecular Formula	C21H19NO3S
Molecular Weight	365.45 g/mol
Synonyms	N-(Phenylacetyl)-4-methyl-N-phenylbenzenesulfonamide; p-Toluenesulfonanilide, N-(phenylacetyl)-; N-Phenylacetyl-4-methylbenzenesulfonanilide; Benzenesulfonamide, N-(2-phenylacetyl)-4-methyl-N-phenyl-; Phenylacetyl-p-toluenesulfonanilide; N-(Phenylacetyl)-p-toluenesulfonanilide; 24310-48-3; NSC 163063
EINECS	Contact for details

Quality Control

Our n-(Phenylacetyl)-p-Toluenesulfonanilide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including identification, assay, and impurity profile analysis via techniques such as HPLC, GC, and NMR. A Certificate of Analysis (COA) detailing all test results is provided with every shipment. We can support development projects by offering material compliant with various internal specifications or ICH guidelines for impurities.

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. For long-term storage, consider an inert atmosphere to maintain product integrity.

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
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%

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