Description

Bicyclo[2.2.1]Heptan-2-Ol, 5-(Methylsulfonyl)-, (2-Exo,5-Endo)- (9Ci) is a high-purity, stereochemically defined bicyclic compound featuring a strategically positioned methylsulfonyl group. This unique molecular architecture makes it a critical chiral building block and advanced intermediate for sophisticated organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the development of novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and synthesis of novel drug candidates, particularly for central nervous system (CNS) and antiviral therapies.
• Agrochemical Synthesis: Used as a building block for developing new-generation pesticides and herbicides with enhanced efficacy and selectivity.
• Asymmetric Catalysis Research: Employed as a ligand precursor or a test substrate in the development of new chiral catalysts and methodologies.
• Material Science: Potential monomer or additive for creating specialized polymers with unique thermal or mechanical properties.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic chemistry, including cycloaddition and functional group transformation research.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex fragrance or flavor molecules.

Basic Information

Item	Detail
Product Name	Bicyclo[2.2.1]Heptan-2-Ol, 5-(Methylsulfonyl)-, (2-Exo,5-Endo)- (9Ci)
CAS No.	139689-89-7
Molecular Formula	C8H14O3S
Molecular Weight	190.26 g/mol
Synonyms	5-(Methylsulfonyl)bicyclo[2.2.1]heptan-2-ol, endo,exo-; (2-Exo,5-Endo)-5-(Methylsulfonyl)bicyclo[2.2.1]heptan-2-ol; 5-Methanesulfonyl-2-norbornanol; endo-5-(Methylsulfonyl)-exo-2-norbornanol; Bicyclo[2.2.1]heptane-2-ol, 5-(methylsulfonyl)-, (1R,2S,4R,5S)-rel-; 139689-89-7; NSC 339243
EINECS	Contact for details

Quality Control

Our production of Bicyclo[2.2.1]Heptan-2-Ol, 5-(Methylsulfonyl)-, (2-Exo,5-Endo)- (9Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for stereochemical integrity, and NMR/IR for structural confirmation. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring full traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% de
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.