Description

4,7-Methano-1,3,2-Benzodioxathiole,Hexahydro-,2,2-Dioxide,(3A-α-,4-Bta-,7-Bta-,7A-α-)-(9Ci) is a specialized bicyclic sulfite ester derivative with a complex stereochemistry, identified by CAS number 112429-41-1. This compound is valued for its unique molecular framework, which serves as a versatile intermediate or building block in advanced synthetic chemistry. It is primarily sought after by research institutions and fine chemical manufacturers engaged in the development of novel pharmaceuticals, agrochemicals, and materials science applications.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) or antiviral drug candidates.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, where its bicyclic structure can contribute to unique biological activity.
• Ligand and Catalyst Synthesis: Acts as a precursor for creating specialized ligands used in asymmetric catalysis and organometallic chemistry.
• Polymer Science: Investigated as a monomer or cross-linking agent for producing polymers with specific thermal or mechanical properties.
• Academic & Industrial R&D: Employed in fundamental chemical research to explore new reaction pathways and synthesize novel heterocyclic compounds.

Basic Information

Product Name	4,7-Methano-1,3,2-Benzodioxathiole,Hexahydro-,2,2-Dioxide,(3A-α-,4-Bta-,7-Bta-,7A-α-)-(9Ci)
CAS No.	112429-41-1
Molecular Formula	C8H12O4S
Molecular Weight	204.24 g/mol
Synonyms	Hexahydro-4,7-methano-1,3,2-benzodioxathiole 2,2-dioxide; (3aα,4β,7β,7aα)-Hexahydro-4,7-methano-1,3,2-benzodioxathiole 2,2-dioxide; 1,3,2-Benzodioxathiole, hexahydro-4,7-methano-, 2,2-dioxide, (3aα,4β,7β,7aα)-; Bicyclic sulfite ester; 4,7-Methano-1,3,2-benzodioxathiole, hexahydro-, 2,2-dioxide, (3aR,4S,7S,7aR)-rel-; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with typical purity levels suitable for research and development purposes. Certificates of Analysis (COA) detailing identity, purity (by HPLC or GC), and impurity profiles are available upon request. Specifications can be developed to meet specific customer requirements for advanced synthetic applications.

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 incompatible materials such as strong bases and reducing agents. For long-term storage, consider an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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