Description

Methyl 3-(Acetylthio)-2-Methyl-Propanoate is a specialized sulfur-containing ester building block of significant interest in advanced organic synthesis. Its core value proposition lies in its unique molecular architecture, featuring both a thioester and an ester functional group, which makes it a versatile precursor for constructing complex molecules. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for applications such as the synthesis of active pharmaceutical ingredients (APIs), flavor and fragrance intermediates, and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Industry: Serves as a precursor for synthesizing specific sulfur-containing flavor compounds and aroma chemicals.
• Organic Synthesis Research: A versatile reagent for academic and industrial R&D, particularly in heterocyclic chemistry and thiol chemistry.
• Chemical Biology Probes: Utilized in the development of probes and ligands for studying biological pathways involving sulfur metabolism.
• Polymer Modification: Potential use as a functional monomer or cross-linking agent in specialty polymer synthesis.

Basic Information

Product Name	Methyl 3-(Acetylthio)-2-Methyl-Propanoate
CAS No.	97101-46-7
Molecular Formula	C7H12O3S
Molecular Weight	176.23 g/mol
Synonyms	Methyl 3-(Acetylthio)-2-methylpropanoate; 3-(Acetylthio)-2-methylpropanoic Acid Methyl Ester; 2-Methyl-3-(acetylthio)propanoic Acid Methyl Ester; Methyl 2-Methyl-3-(acetylthio)propionate; Acetylthioisobutyric Acid Methyl Ester; 97101-46-7; Methyl 3-acetylthio-2-methylpropionate
EINECS	Contact for details

Quality Control

Our Methyl 3-(Acetylthio)-2-Methyl-Propanoate 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 consistency for your critical applications.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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