Description

Acetic Acid, (Propylthio)-, Methyl Ester is a specialized organosulfur compound with the CAS registry number 20600-65-1. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, offering a unique combination of a thioether linkage and an ester functional group. It is primarily utilized by research and development laboratories, agrochemical manufacturers, and pharmaceutical companies for the synthesis of novel molecules, including potential active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Intermediate for the production of specialized pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Used in research and development for constructing complex molecules, particularly those requiring sulfur incorporation.
• Flavor & Fragrance Industry: Potential precursor for the synthesis of sulfur-containing aroma compounds.
• Material Science: Monomer or additive in the development of specialty polymers and functional materials.
• Chemical Research: Standard or reagent in methodological development and catalytic studies.

Basic Information

Product Name	Acetic Acid, (Propylthio)-, Methyl Ester
CAS No.	20600-65-1
Molecular Formula	C6H12O2S
Molecular Weight	148.22 g/mol
Synonyms	Methyl (Propylthio)acetate; Methyl 3-(Propylthio)propanoate?; Acetic acid, (propylthio)-, methyl ester; Methyl 2-(Propylthio)acetate; Propylthioacetic acid methyl ester; 2-(Propylthio)acetic acid methyl ester; NSC 163045
EINECS	Contact for details

Quality Control

Our Acetic Acid, (Propylthio)-, Methyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by GC or HPLC), identity (by IR or NMR), and impurity profiles are available for every shipment. We support custom synthesis and can tailor purity grades to meet specific research or cGMP starting material requirements.

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 oxidizing agents, strong bases, and sources of ignition. The container should be kept tightly sealed to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%

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