Description

2,2-Bis-(Trimethylsilyl)Dithiane is a specialized organosilicon compound featuring a protected dithiane core. This chemical is valued for its role as a versatile synthetic intermediate and protecting group in advanced organic synthesis. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for introducing sulfur-containing functional groups.
• Agrochemical Synthesis: Employed in the research and development of new pesticides and herbicides where the dithiane moiety is a critical structural component.
• Organometallic Chemistry: Acts as a ligand precursor or a stabilizing agent in the preparation of metal complexes for catalysis.
• Polymer & Materials Science: Used in the development of specialty polymers, functionalized surfaces, and advanced materials with tailored properties.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic synthesis, including carbon-carbon bond formation and asymmetric synthesis.
• Flavor & Fragrance Industry: Potential intermediate for the synthesis of complex sulfur-containing aroma chemicals.

Basic Information

Product Name	2,2-Bis-(Trimethylsilyl)Dithiane
CAS No.	13411-46-6
Molecular Formula	C10H24S2Si2
Molecular Weight	264.59 g/mol
Synonyms	1,3-Dithiane, 2,2-bis(trimethylsilyl)-; 2,2-Bis(trimethylsilyl)-1,3-dithiane; 2,2-Bis(trimethylsilyl)dithiane; 2,2-Bis(trimethylsilyl)-1,3-dithiane; 2-(Trimethylsilyl)-2-(trimethylsilyl)-1,3-dithiane; TMS-Dithiane; BTMSTD
EINECS	Contact for details

Quality Control

Our 2,2-Bis-(Trimethylsilyl)Dithiane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. For long-term stability, it is recommended to store under an inert atmosphere such as nitrogen or argon, as the compound may be sensitive to moisture and oxidation. Keep away from heat, sparks, and open flame.

Specification

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

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