Description

2-Phenoxyethanethiol is a specialized organosulfur compound featuring a thiol functional group attached to a phenoxyethyl chain, making it a versatile intermediate for chemical synthesis. Its primary value lies in its ability to act as a nucleophile and a source of sulfur, enabling the introduction of sulfur-containing moieties into target molecules. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries, where it is used to develop active ingredients, ligands, and functional materials. The product is supplied as a high-purity material to ensure consistent performance in sensitive applications.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring thioether linkages or as a building block for drug candidates.
• Agrochemical Synthesis: Serves as a key precursor in the production of herbicides, fungicides, and insecticides, where the phenoxy and thiol groups contribute to biological activity.
• Polymer Modification & Cross-linking Agent: Employed to modify polymer chains or act as a cross-linker in the production of specialty resins, rubbers, and adhesives.
• Ligand for Metal Complexation: Utilized in coordination chemistry to create ligands for catalysis or metal extraction processes.
• Fragrance and Flavor Intermediate: Acts as a precursor in the synthesis of certain sulfur-containing aroma chemicals, contributing to complex scent profiles.
• Research & Development: A valuable reagent for organic synthesis in academic and industrial R&D labs for exploring new chemical entities and reaction pathways.

Basic Information

Item	Detail
Product Name	2-Phenoxyethanethiol
CAS No.	6338-63-2
Molecular Formula	C8H10OS
Molecular Weight	154.23 g/mol
Synonyms	2-Phenoxyethyl mercaptan; β-Phenoxyethyl mercaptan; Phenoxyethylthiol; (2-Mercaptoethoxy)benzene; 2-Phenoxy-1-ethanethiol; 2-Phenylethylthiol (common misnomer); Glycidyl phenyl ether thiol derivative; EINECS 228-719-7
EINECS	228-719-7

Quality Control

Our 2-Phenoxyethanethiol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is available upon request. We are committed to supply chain transparency and regulatory compliance for global markets.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C to minimize oxidation and volatility. Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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