Description

Trimethylamine, (Methylsulfinyl)- (8Ci) is a specialized organosulfur compound featuring a sulfoxide functional group attached to a trimethylamine moiety. This unique structure makes it a valuable intermediate and reagent in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecules and exploring novel reaction pathways.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing sulfoxide or tertiary amine functionalities.
• Ligand and Catalyst Precursor: Used in the development of novel ligands for metal-catalyzed reactions and organocatalysts due to its electron-donating and coordinating properties.
• Agrochemical Synthesis: Serves as an intermediate in the production of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Employed in the multistep synthesis of complex dyes, flavors, and fragrances.
• Polymer Modification: Acts as a functional monomer or modifier to introduce polar, sulfur-containing groups into polymer chains, altering material properties.
• Research & Development: A versatile reagent in academic and industrial R&D for exploring new synthetic methodologies and creating compound libraries for screening.

Basic Information

Product Name	Trimethylamine, (Methylsulfinyl)- (8Ci)
CAS No.	25732-55-2
Molecular Formula	C4H11NOS
Molecular Weight	105.20 g/mol
Synonyms	Trimethyl(methylsulfinyl)amine; (Methylsulfinyl)trimethylamine; Trimethylamine N-oxide sulfide; N,N,N-Trimethylmethanesulfinamide; Trimethylsulfoximinium?; Contact for details on additional synonyms.
EINECS	Contact for details

Quality Control

Our Trimethylamine, (Methylsulfinyl)- (8Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters such as assay (by HPLC or GC), identity confirmation (by IR or NMR), and impurity profiles. Our quality system supports compliance with cGMP and ISO standards for research and commercial-scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere for prolonged stability. Keep away from strong oxidizing agents and strong acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC/GC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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