Description

Methylthioethane CAS NO 624-89-5 is a versatile sulfur-containing organic compound, primarily valued as a key intermediate and building block in fine chemical synthesis. Its structure makes it a valuable reagent for introducing the methylthioethyl functional group into target molecules. This chemical is particularly relevant for manufacturers in the pharmaceutical, agrochemical, and fragrance industries where precise molecular construction is critical.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug candidates.
• Agrochemical Synthesis: Serves as a precursor in the production of pesticides, herbicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Acts as a building block for creating specific sulfurous notes in advanced perfume and flavor formulations.
• Organic Synthesis Reagent: Employed in various organic reactions, including alkylation and as a source of the SCH2CH3 moiety.
• Chemical Research & Development: Utilized in R&D laboratories for exploring new synthetic pathways and novel compound libraries.
• Polymer Modification: Can be used to introduce functional groups into polymer chains to alter material properties.

Basic Information

Product Name	Methylthioethane
CAS No.	624-89-5
Molecular Formula	C3H8S
Molecular Weight	76.16 g/mol
Synonyms	Ethyl methyl sulfide; Methyl ethyl sulfide; (Methylthio)ethane; 1-Methylthioethane; 2-Thiapentane; Ethyl methyl thioether; Methylethylsulfide; MES
EINECS	210-871-0

Quality Control

Our Methylthioethane is produced and handled under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the required specifications for identity, purity, and impurity profiles. Certificates of Analysis (COA) documenting these results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 2-8°C (refrigerated) for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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