Description

Ethyl Thiosalicylate is a specialized organosulfur compound that serves as a versatile intermediate in advanced chemical synthesis. Its unique thioester structure makes it a valuable building block for introducing sulfur-containing functional groups into target molecules. This product is essential for research and development laboratories and industrial manufacturers in the pharmaceutical and agrochemical sectors seeking to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring thioester or salicylate motifs.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides where the thiosalicylate moiety contributes to biological activity.
• Ligand and Catalyst Preparation: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Polymer Modification: Employed as a functional monomer or additive to impart specific properties like metal chelation or UV stabilization to polymeric materials.
• Organic Synthesis Building Block: Utilized in various organic transformations, including nucleophilic substitution and coupling reactions, to construct complex sulfur-containing molecules.
• Flavor and Fragrance Industry: Potential intermediate for synthesizing certain sulfur-containing aroma compounds, subject to purity and regulatory compliance.

Basic Information

Product Name	Ethyl Thiosalicylate
CAS No.	52772-11-9
Molecular Formula	C9H10O2S
Molecular Weight	182.24 g/mol
Synonyms	Ethyl 2-Mercaptobenzoate; 2-(Ethoxycarbonyl)benzenethiol; Ethyl O-Thiosalicylate; Salicylic Acid Ethyl Ester Thioether; Benzoic acid, 2-mercapto-, ethyl ester; Thiosalicylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our Ethyl Thiosalicylate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profile.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 0.5%

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