Description

n-(4-Acetyl-5-Methoxy-2-Phenoxy-Phenyl)-Methanesulfonamide is a specialized organic intermediate featuring a unique sulfonamide-phenoxy-acetyl structural motif. This compound matters for its role as a key building block in the synthesis of complex molecules, particularly in advanced pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients with specific biological properties.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the sulfonamide group is pharmacologically active.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its phenoxy and acetyl functional groups for bioactivity.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex aromatic compounds in custom synthesis and contract manufacturing.
• Biochemical Tool Compound: Potential use in biochemical assays and as a research probe to study protein-ligand interactions due to its specific chemical structure.
• Material Science Precursor: Can be utilized in the development of advanced organic materials, such as specialty polymers or ligands for catalysts.

Basic Information

Product Name	n-(4-Acetyl-5-Methoxy-2-Phenoxy-Phenyl)-Methanesulfonamide
CAS No.	123664-98-2
Molecular Formula	C₁₆H₁₇NO₅S
Molecular Weight	335.38 g/mol
Synonyms	Methanesulfonamide, N-[4-acetyl-5-methoxy-2-phenoxyphenyl]-; 4-Acetyl-5-methoxy-2-phenoxybenzenesulfonamide; N-(4-Acetyl-5-methoxy-2-phenoxyphenyl)methanesulfonamide; 2-Phenoxy-4-acetyl-5-methoxybenzenesulfonamide; 123664-98-2; 4-Acetyl-5-methoxy-2-phenoxy-N-(methylsulfonyl)aniline
EINECS	Contact for details

Quality Control

Our n-(4-Acetyl-5-Methoxy-2-Phenoxy-Phenyl)-Methanesulfonamide is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. All products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry for identity and purity confirmation. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance processes.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
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.