Description

4-Thiatricyclo[3.2.1.03,6]Octane,2,8-Dichloro-,Stereoisomer(9Ci) is a specialized organosulfur compound featuring a unique bridged thia-tricyclic core structure. This high-purity chemical intermediate is valued for its defined stereochemistry and reactive dichloro functional groups, enabling precise synthetic transformations. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Research: Used in the development of new herbicides and fungicides, where its sulfur-containing heterocyclic structure can contribute to unique biological activity.
• Ligand Synthesis: Acts as a precursor for creating sophisticated chiral ligands used in asymmetric catalysis and transition metal complexes.
• Polymer & Material Science: Incorporated into the synthesis of specialty polymers and advanced organic materials to impart specific chemical and physical properties.
• Academic & Industrial R&D: Employed in fundamental chemical research to study reaction mechanisms, stereochemistry, and the properties of strained ring systems.

Basic Information

Item	Details
Product Name	4-Thiatricyclo[3.2.1.03,6]Octane,2,8-Dichloro-,Stereoisomer(9Ci)
CAS No.	6557-78-4
Molecular Formula	C7H8Cl2S
Molecular Weight	195.11 g/mol
Synonyms	2,8-Dichloro-4-thiatricyclo[3.2.1.0³,⁶]octane; 2,8-Dichloro-4-thiatricyclo[3.2.1.0³,⁶]octane (stereoisomer); 4-Thiatricyclo[3.2.1.0³,⁶]octane, 2,8-dichloro-; 6557-78-4; Bicyclo[2.2.1]heptane, 2,5-dichloro-1-thia-4-aza-; 2,5-Dichloro-1-thia-4-azabicyclo[2.2.1]heptane (related structure)
EINECS	Contact for details

Quality Control

Every batch of 4-Thiatricyclo[3.2.1.03,6]Octane,2,8-Dichloro-,Stereoisomer(9Ci) is produced and analyzed under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing specific chromatographic purity, stereochemical identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Specific Rotation	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	< 0.5%

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