Description

2-(2-Phenylethylthio)Ethanol is a versatile sulfur-containing organic compound with a unique structure combining a phenyl group with a thioether and a terminal hydroxyl group. This bifunctional nature makes it a valuable intermediate for synthesizing more complex molecules in fine chemical and pharmaceutical manufacturing. It is particularly sought after by R&D chemists and process development teams in the agrochemical, fragrance, and specialty polymer industries for its utility in constructing heterocyclic compounds and as a building block for ligands and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring sulfur-containing heterocycles or specific chiral centers.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides where its structure contributes to biological activity and environmental stability.
• Fragrance and Flavor Chemistry: Serves as a precursor for sulfur-based aroma chemicals, contributing to unique olfactory profiles in high-value perfumery.
• Polymer Additive and Modifier: Acts as a chain transfer agent or a monomer modifier in specialty polymerizations to introduce specific functional groups or alter material properties.
• Ligand Synthesis for Catalysis: Utilized in the preparation of chelating ligands for metal catalysts used in asymmetric synthesis and cross-coupling reactions.
• Research & Development: A valuable reagent in organic synthesis laboratories for exploring new reaction pathways and developing novel chemical entities.

Basic Information

Item	Details
Product Name	2-(2-Phenylethylthio)Ethanol
CAS No.	3778-82-3
Molecular Formula	C10H14OS
Molecular Weight	182.28 g/mol
Synonyms	2-(2-Phenylethylthio)ethanol; 2-[(2-Phenylethyl)thio]ethanol; 2-Hydroxyethyl 2-phenylethyl sulfide; Phenethylthioethanol; β-Hydroxyethyl phenethyl sulfide; 2-Phenylethylthioethanol; (2-Phenylethylthio)ethanol; 2-(2-Phenylethylmercapto)ethanol
EINECS	223-247-6

Quality Control

Our 2-(2-Phenylethylthio)Ethanol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing batch-specific results are provided to guarantee traceability and consistency for your critical processes.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 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.