Product Name: 3-Cyclopenten-1-ol,methanesulfonate
Other Name: 3-Cyclopenten-1-ol, 1-methanesulfonate; cyclopent-3-en-1-yl methanesulfonate
CAS No.: 253680-54-5
Chemical Structure:

3-Cyclopenten-1-ol,methanesulfonate Application:
3-Cyclopenten-1-ol, methanesulfonate is an important organic intermediate featuring both a cyclopentene ring and a reactive methanesulfonate ester functional group. This compound exhibits excellent leaving group characteristics, making it valuable for a wide range of substitution and coupling reactions in synthetic chemistry. It is commonly used in the preparation of fine chemicals, pharmaceutical intermediates, and functionalized materials where controlled molecular modification is required. Its high reactivity, combined with structural stability, allows it to be utilized in various catalytic and organic transformations. Applications:
Pharmaceutical Intermediate:
3-Cyclopenten-1-ol, methanesulfonate serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and bioactive molecules. Its mesylate group allows for efficient nucleophilic substitution reactions, enabling the introduction of diverse functional groups during drug development.Organic Synthesis Reagent:
It is widely employed as an alkylating or activating reagent in organic synthesis. The compound’s excellent leaving group ability facilitates carbon–carbon and carbon–heteroatom bond formation, which is essential in the preparation of intermediates for specialty chemicals and advanced materials.Fine Chemical and Catalyst Research:
This compound can be used in the modification of catalysts or ligands and in the development of new reaction methodologies in academic and industrial R&D. It also finds use in the synthesis of chiral auxiliaries and cyclopentane derivatives with customized functional properties.
3-Cyclopenten-1-ol,methanesulfonate Packaging and Shipping:
Packaging: 10g/bag, 100g/ bag, 1kg/bag or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping
3-Cyclopenten-1-ol,methanesulfonate Storage:
Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.

