Description

2α-tert-Butyl-4β-Methyl-1,3-Dithiolane CAS NO 50363-51-4 is a specialized organosulfur compound featuring a 1,3-dithiolane ring structure, which serves as a versatile building block and intermediate in advanced organic synthesis. Its unique sterically hindered configuration provides valuable reactivity for constructing complex molecular architectures, particularly in the development of ligands, catalysts, and functional materials. This high-purity intermediate is essential for R&D and production within the pharmaceutical, agrochemical, and material science industries, where precise chemical functionality is critical.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring chiral or sterically hindered sulfur-containing motifs.
• Agrochemical Synthesis: Serves as a key precursor in the development of new generation pesticides, herbicides, and fungicides.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for transition metal catalysis and asymmetric synthesis.
• Material Science: Acts as a monomer or additive in the production of advanced polymers and functional materials with specific electronic or mechanical properties.
• Flavor and Fragrance Industry: Utilized as an intermediate for synthesizing sulfur-containing aroma compounds.
• Organic Synthesis Building Block: Provides a protected dithiol functionality for complex multi-step synthetic routes in academic and industrial research.

Basic Information

Item	Details
Product Name	2α-tert-Butyl-4β-Methyl-1,3-Dithiolane
CAS No.	50363-51-4
Molecular Formula	C8H16S2
Molecular Weight	176.34 g/mol
Synonyms	2-(1,1-Dimethylethyl)-4-methyl-1,3-dithiolane; 2-tert-Butyl-4-methyl-1,3-dithiolane; 4-Methyl-2-tert-butyl-1,3-dithiolane; 1,3-Dithiolane, 2-(1,1-dimethylethyl)-4-methyl-; 2-tert-Butyl-4-methyl-[1,3]dithiolane
EINECS	Contact for details

Quality Control

Our 2α-tert-Butyl-4β-Methyl-1,3-Dithiolane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high chemical purity and identity confirmation. We provide full traceability and Certificates of Analysis (COA) are available upon request 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 room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (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.