Description

4-Methoxybenzenecarbothioic Acid o-Ethyl Ester is a specialized organosulfur compound featuring a thioester linkage. This chemical matters as a versatile synthetic intermediate, enabling the introduction of the 4-methoxyphenylthio moiety into more complex molecular architectures. It is primarily needed by researchers and manufacturers in the pharmaceutical and agrochemical industries for applications such as the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile reagent for introducing thioester functional groups in complex organic molecule construction.
• Material Science Research: Investigated as a precursor or monomer in the development of specialty polymers and advanced materials.
• Chemical Biology Probes: Utilized in the design and synthesis of probes for studying enzymatic activity and biological pathways.

Basic Information

Product Name	4-Methoxybenzenecarbothioic Acid o-Ethyl Ester
CAS No.	10602-66-1
Molecular Formula	C10H12O2S
Molecular Weight	196.27 g/mol
Synonyms	4-Methoxythiobenzoic Acid S-Ethyl Ester; S-Ethyl 4-Methoxythiobenzoate; p-Methoxythiobenzoic Acid Ethyl Ester; Ethyl 4-Methoxythiobenzoate; Ethyl p-Methoxythiobenzoate; 4-Methoxybenzenecarbothioic Acid Ethyl Ester; Thiobenzoic Acid, 4-methoxy-, S-ethyl ester
EINECS	Contact for details

Quality Control

Our 4-Methoxybenzenecarbothioic Acid o-Ethyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting 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 reliable performance in your critical applications.

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 bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details

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