Description

Ethanol, 2-(4-Mercaptophenoxy)- (9Ci) is a specialized organosulfur compound featuring both a phenolic ether and a thiol functional group, making it a versatile intermediate for chemical synthesis. Its unique bifunctional structure allows it to act as a key building block in the development of advanced materials and active pharmaceutical ingredients (APIs). This compound is particularly valuable for researchers and manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to introduce specific sulfur-containing moieties into their target molecules.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those requiring thioether or disulfide linkages for bioactivity.
• Polymer Modification: Used as a chain transfer agent or functional monomer to introduce thiol groups into polymer backbones, enabling cross-linking or post-polymerization modifications.
• Agrochemical Synthesis: Acts as a building block for creating new pesticides and herbicides where the phenoxy and mercapto groups contribute to biological activity.
• Ligand for Catalysis: Can be utilized to develop specialized ligands for metal catalysts used in asymmetric synthesis and other advanced chemical transformations.
• Material Science Research: Employed in the development of self-assembled monolayers (SAMs) and surface functionalization due to its ability to bind to metal surfaces via the thiol group.
• Cross-linking Agent: Functions as a reactive component in formulations for adhesives, coatings, and elastomers that cure via thiol-ene or oxidation chemistry.

Basic Information

Product Name	Ethanol, 2-(4-Mercaptophenoxy)- (9Ci)
CAS No.	762271-99-8
Molecular Formula	C8H10O2S
Molecular Weight	170.23 g/mol
Synonyms	2-(4-Mercaptophenoxy)ethanol; 4-Mercaptophenyl 2-hydroxyethyl ether; 2-Hydroxyethyl 4-mercaptophenyl ether; 1-(2-Hydroxyethoxy)-4-mercaptobenzene; p-Mercaptophenyl 2-hydroxyethyl ether; 4-(2-Hydroxyethoxy)benzenethiol; 2-(4-Sulfanylphenoxy)ethan-1-ol
EINECS	Contact for details

Quality Control

Every batch of Ethanol, 2-(4-Mercaptophenoxy)- (9Ci) is produced and tested under strict quality management protocols to ensure consistency and purity for research and industrial use. Our standard quality control includes comprehensive analysis via HPLC, GC, and NMR to verify identity, assay, and impurity profiles. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. This compound is easily oxidized (store under inert atmosphere); prolonged exposure to air should be avoided to maintain purity and stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 5.0%

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