Description

2-(2-Methoxyethoxy)Ethyl 2-Sulfanylacetate is a specialized organosulfur compound featuring a thioacetate ester group linked to a polyethylene glycol-like chain. This unique structure makes it a valuable intermediate for introducing thiol-reactive moieties or for acting as a protected thiol precursor in advanced synthesis. It is particularly relevant for researchers and manufacturers in the pharmaceutical and fine chemical sectors who require precise molecular building blocks for drug discovery, polymer modification, and bioconjugation. The compound's reactivity profile offers controlled pathways for creating complex molecules with specific functional properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring thiol or disulfide linkages.
• Polymer Chemistry: Used as a functional monomer or cross-linking agent for modifying polymer backbones, imparting specific reactivity or physical properties.
• Bioconjugation Reagent: Acts as a linker molecule for attaching drugs, probes, or other functional groups to proteins, peptides, or antibodies.
• Organic Synthesis: Employed as a protected thiol source or a Michael acceptor precursor in multi-step synthetic routes for complex organic molecules.
• Material Science: Utilized in surface functionalization and the creation of self-assembled monolayers (SAMs) on various substrates.
• Ligand Synthesis: A precursor for creating chelating agents or ligands used in catalysis and metal complexation.

Basic Information

Product Name	2-(2-Methoxyethoxy)Ethyl 2-Sulfanylacetate
CAS No.	872492-20-1
Molecular Formula	C7H14O4S
Molecular Weight	194.25 g/mol
Synonyms	2-(2-Methoxyethoxy)ethyl mercaptoacetate; 2-(2-Methoxyethoxy)ethyl thioglycolate; 2-Sulfanylacetic acid 2-(2-methoxyethoxy)ethyl ester; 2-(2-Methoxyethoxy)ethyl thioacetate; 2-(2-Methoxyethoxy)ethyl 2-mercaptoacetate; 2-(2-Methoxyethoxy)ethyl ester of thioglycolic acid; 2-(2-Methoxyethoxy)ethyl 2-thioacetate; 2-(2-Methoxyethoxy)ethyl 2-sulfanylacetate
EINECS	Contact for details

Quality Control

Our 2-(2-Methoxyethoxy)Ethyl 2-Sulfanylacetate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 for long-term stability. This compound is easily oxidized; minimize exposure to air during handling and use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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