Description

3-Ethylsulfanylaniline is a specialized aromatic amine derivative featuring an ethylthio substituent. This compound serves as a versatile and valuable intermediate in advanced organic synthesis, enabling the introduction of functionalized aniline moieties into target molecules. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical and agrochemical sectors for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those requiring a functionalized aniline core.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides where the ethylthioaniline structure imparts specific biological activity.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants.
• Material Science Research: Employed in the development of organic semiconductors, ligands for catalysis, and advanced polymers.
• Chemical Research & Development: A valuable reagent for exploring new reaction pathways and creating custom chemical libraries.

Basic Information

Product Name	3-Ethylsulfanylaniline
CAS No.	1783-82-0
Molecular Formula	C8H11NS
Molecular Weight	153.24 g/mol
Synonyms	3-(Ethylthio)aniline; 3-Ethylthioaniline; m-(Ethylthio)aniline; 3-Aminophenyl ethyl sulfide; 1-Amino-3-(ethylthio)benzene; Benzenamine, 3-(ethylthio)-; 3-Ethylmercaptoaniline
EINECS	217-235-8

Quality Control

Our 3-Ethylsulfanylaniline is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	Clear, light yellow to amber liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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