• 1. Fatty acid positional distribution in colostrum and mature milk of women living in Inner Mongolia, North Jiangsu and Guangxi of China?
  Long Deng,Qian Zou,Biao Liu,Wenhui Ye,Chengfei Zhuo,Li Chen,Ze-Yuan Deng,Ya-Wei Fan,Jing Li Food Funct., 2018,9, 4234-4245
• 2. Fe3O4 nanoclusters highly dispersed on a porous graphene support as an additive for improving the hydrogen storage properties of LiBH4?
  Guang Xu,Wei Zhang,Ying Zhang,Xiaoxia Zhao,Ping Wen,Di Ma RSC Adv., 2018,8, 19353-19361
• 3. Excited state dynamics of symmetric and asymmetric Cr3(dpa)4Cl2 measured using femtosecond transient absorption spectroscopy?
  Chao-Han Cheng,Wen-Zhen Wang,Shie-Ming Peng,I-Chia Chen Phys. Chem. Chem. Phys., 2017,19, 25471-25477
• 4. Esterase-responsive polymeric prodrug-based tumor targeting nanoparticles for improved anti-tumor performance against colon cancer?
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• 5. Evolution of dealloying induced strain in nanoporous gold crystals?
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• Solvents and Organic Chemicals Organic Compounds Organoheterocyclic compounds Oxolanes Oxolanes
• Solvents and Organic Chemicals Organic Compounds Organoheterocyclic compounds Oxolanes

Comprehensive Guide to (R)-1-(Tetrahydrofuran-2-yl)ethanone (CAS No. 666203-86-7): Properties, Applications, and Market Insights

(R)-1-(Tetrahydrofuran-2-yl)ethanone (CAS No. 666203-86-7) is a chiral organic compound with significant importance in pharmaceutical and chemical research. This compound, also known as (R)-THF-2-yl ethanone, features a tetrahydrofuran ring attached to an acetyl group, making it a versatile intermediate in synthetic chemistry. Its unique stereochemistry and functional groups contribute to its wide range of applications, particularly in asymmetric synthesis and drug development.

The molecular formula of (R)-1-(Tetrahydrofuran-2-yl)ethanone is C₆H₁₀O₂, with a molecular weight of 114.14 g/mol. Its boiling point and melting point vary depending on the purity and conditions, but it typically remains stable under standard laboratory conditions. The compound’s optical rotation is a key characteristic, often measured to confirm enantiomeric purity, which is crucial for its use in chiral synthesis.

One of the most common questions researchers ask is, "What are the applications of (R)-1-(Tetrahydrofuran-2-yl)ethanone?" This compound is widely used as a building block in the synthesis of complex molecules, including active pharmaceutical ingredients (APIs). Its tetrahydrofuran moiety enhances solubility and bioavailability, making it valuable in drug formulation. Additionally, it serves as a precursor in the production of flavoring agents and fragrances, where its chiral properties influence sensory characteristics.

Recent trends in green chemistry have increased interest in (R)-1-(Tetrahydrofuran-2-yl)ethanone due to its potential for sustainable synthesis. Researchers are exploring biocatalytic methods and renewable feedstocks to produce this compound more efficiently. This aligns with the growing demand for eco-friendly chemical processes and reduced carbon footprints in industrial applications.

The global market for chiral compounds like (R)-1-(Tetrahydrofuran-2-yl)ethanone is expanding, driven by advancements in pharmaceutical research and fine chemicals. Companies specializing in custom synthesis and contract manufacturing are increasingly offering this compound to meet the needs of drug developers and material scientists. Its role in asymmetric catalysis and stereoselective reactions further underscores its commercial value.

For those wondering, "How is (R)-1-(Tetrahydrofuran-2-yl)ethanone synthesized?", the process typically involves enantioselective reduction or kinetic resolution of precursor compounds. Advanced techniques such as enzymatic catalysis and transition metal complexes are employed to achieve high enantiomeric excess (ee). These methods are continually optimized to improve yield and reduce waste, reflecting the industry’s focus on process efficiency.

Safety and handling of (R)-1-(Tetrahydrofuran-2-yl)ethanone are also critical considerations. While it is not classified as hazardous under standard regulations, proper laboratory practices should be followed, including the use of personal protective equipment (PPE) and adequate ventilation. Storage conditions should maintain the compound’s stability, typically in a cool, dry environment away from incompatible materials.

In summary, (R)-1-(Tetrahydrofuran-2-yl)ethanone (CAS No. 666203-86-7) is a valuable chiral compound with diverse applications in pharmaceuticals, fragrances, and green chemistry. Its stereochemical properties and synthetic versatility make it a sought-after intermediate in modern chemical research. As the demand for enantiomerically pure compounds grows, this molecule will likely play an even more prominent role in scientific and industrial advancements.

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