
Solvents: Cyrene™
Cyrene™ Bio-Renewable Dipolar Aprotic Solvent
Better for nature: 99% biodegradation in 28 days
Better for users: No mutagenic or genotoxic risks
Better performance: Optimum polarity & high viscosity




Looking to Replace REACH-Restricted NMP? Go Green!
Due to their health hazards, NMP and DMF are now included in the REACH restriction list. If you had regularly used these solvents, you’ll be glad to know we offer a perfect alternative: Cyrene™. Our “green” dipolar aprotic bicyclic chiral solvent is harmless for users, safer for the environment, and performs as well as or better than conventional solvents.
Made from wood byproducts, Cyrene™ is almost completely renewable and biodegradable, leaving virtually no carbon footprint. However, under normal lab conditions, it remains perfectly stable, and demonstrates great suitability for numerous chemical reactions and production applications.
E.g. Used as an alternative to DMF in synthesis of metal-organic frameworks and exceeds NMP’s dispersive ability for graphene solutions by an order of magnitude.

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Cyrene™

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Cyrene™ chemical structure
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Solvents: Cyrene™
Cyrene™ Bio-Renewable Dipolar Aprotic Solvent
See the theme worlds for related content
Topic world Synthesis
Chemical synthesis is at the heart of modern chemistry and enables the targeted production of molecules with specific properties. By combining starting materials in defined reaction conditions, chemists can create a wide range of compounds, from simple molecules to complex active ingredients.

Topic world Synthesis
Chemical synthesis is at the heart of modern chemistry and enables the targeted production of molecules with specific properties. By combining starting materials in defined reaction conditions, chemists can create a wide range of compounds, from simple molecules to complex active ingredients.