Description

4-Acetamidothioanisole is a versatile sulfur-containing aromatic compound with a protected amine functionality. This chemical serves as a critical building block and intermediate in advanced organic synthesis, enabling the development of complex molecular architectures. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of drug candidates, particularly those containing thioether and acetamide motifs.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and advanced materials.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, nucleophilic substitutions, and as a protecting group strategy in multi-step syntheses.
• Chemical Research & Development: Essential for academic and industrial R&D labs exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	4-Acetamidothioanisole
CAS No.	10352-44-0
Molecular Formula	C9H11NOS
Molecular Weight	181.26 g/mol
Synonyms	N-(4-(Methylthio)phenyl)acetamide; 4'-(Methylthio)acetanilide; p-Acetamidothioanisole; 4-(Acetylamino)thioanisole; 1-Acetamido-4-methylthiobenzene; Acetamide, N-[4-(methylthio)phenyl]-; 4-Methylthioacetanilide
EINECS	Contact for details

Quality Control

Our 4-Acetamidothioanisole is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment. We are committed to meeting the stringent requirements of GMP and ISO standards for fine chemical production.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	128 - 132 °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.