Description

4-Aza-5-Thiatricyclo[5.2.1.0(3,7)]Decane-5,5-Dioxide, (7S)-10,10-Dimethyl- is a high-purity, chiral sulfonamide derivative with a complex, rigid polycyclic structure. This compound is valued for its role as a sophisticated chemical building block and pharmaceutical intermediate in advanced synthetic chemistry. It is primarily sought by research institutions and industrial R&D departments focused on developing novel active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and antiviral research.
• Agrochemical Research: Used in the development of new-generation herbicides and pesticides with specific stereochemical activity.
• Ligand & Catalyst Development: Serves as a precursor for creating complex ligands used in asymmetric catalysis.
• Material Science: Investigated as a monomer or additive for high-performance polymers with specific thermal or mechanical properties.
• Academic & Process Chemistry: A valuable tool for methodological studies in organic synthesis and scale-up process development.

Basic Information

Product Name	4-Aza-5-Thiatricyclo[5.2.1.0(3,7)]Decane-5,5-Dioxide, (7S)-10,10-Dimethyl-
CAS No.	124224-04-0
Molecular Formula	C9H15NO2S
Molecular Weight	201.29 g/mol
Synonyms	(7S)-10,10-Dimethyl-4-aza-5-thiatricyclo[5.2.1.0³,⁷]decane 5,5-dioxide; 10,10-Dimethyl-4-aza-5-thiatricyclo[5.2.1.0³,⁷]decane 5,5-dioxide, (7S)-; (7S)-10,10-Dimethyl-4-thia-5-azatricyclo[5.2.1.0³,⁷]decane 5,5-dioxide; Chiral Sulfonamide Tricyclic Derivative; 4-Thia-5-azatricyclo[5.2.1.0³,⁷]decane 5,5-dioxide, 10,10-dimethyl-, (7S)-
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management systems. Every batch is characterized using advanced analytical techniques including HPLC, GC, NMR, and chiral analysis to ensure identity, purity, and enantiomeric excess meet exacting customer requirements. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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