Description

Methyl Methanethiosulfinate CAS NO 13882-12-7 is a key organosulfur compound characterized by its methanethiosulfinate functional group. This chemical serves as a versatile intermediate and reagent in advanced organic synthesis, particularly valued for its role in introducing sulfur-containing moieties. It is essential for research and development laboratories, pharmaceutical synthesis, and agrochemical manufacturing where precise sulfur chemistry is required.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates containing sulfur-based functional groups.
• Agrochemical Synthesis: Acts as a building block for creating novel pesticides, herbicides, and fungicides.
• Organic Synthesis Reagent: Employed in research laboratories for constructing complex molecules, including natural product analogs and specialty chemicals.
• Flavor and Fragrance Industry: Serves as a precursor for certain sulfur-containing aroma compounds.
• Material Science: Investigated for use in polymer modification and the development of functional materials.
• Biochemical Research: Utilized as a tool compound in studying enzyme mechanisms and protein modifications involving sulfur.

Basic Information

Product Name	Methyl Methanethiosulfinate
CAS No.	13882-12-7
Molecular Formula	C2H6O2S2
Molecular Weight	126.20 g/mol
Synonyms	Methanesulfinothioic acid S-methyl ester; Methyl methanesulfinothioate; S-Methyl methanethiosulfinate; Methyl methanethiosulphinate; Methanethiosulfinic acid methyl ester; MMTSO; Methyl methylthiosulfinate
EINECS	Contact for details

Quality Control

Our Methyl Methanethiosulfinate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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