• 1. Rational design of selective inhibitors of PARP4
  Ilsa T. Kirby,Ashley Person,Michael Cohen RSC Med. Chem. 2021 12 1950

Comprehensive Overview of Tributyl(prop-1-ynyl)stannane (CAS No. 64099-82-7): Properties, Applications, and Industry Trends

Tributyl(prop-1-ynyl)stannane (CAS No. 64099-82-7) is a specialized organotin compound that has garnered significant attention in synthetic chemistry and material science. With the molecular formula C₁₅H₂₈Sn, this compound features a unique prop-1-ynyl group bonded to a tributylstannane moiety, making it a versatile reagent for cross-coupling reactions and carbon-carbon bond formation. Its structural specificity and reactivity have positioned it as a critical intermediate in pharmaceuticals, agrochemicals, and advanced material synthesis.

Recent trends in green chemistry and sustainable synthesis have driven researchers to explore the role of tributyl(prop-1-ynyl)stannane in catalytic processes. A growing number of studies focus on its efficiency in Sonogashira couplings and palladium-catalyzed reactions, which align with the industry's shift toward minimizing toxic byproducts. Searches for "eco-friendly organotin reagents" and "high-yield coupling reactions" have surged, reflecting the demand for safer alternatives in chemical manufacturing.

The compound's thermal stability and solubility in organic solvents like THF and dichloromethane make it suitable for lab-scale and industrial applications. Analytical techniques such as NMR spectroscopy and GC-MS are commonly employed to characterize its purity, a topic frequently queried in academic forums. Additionally, its role in synthesizing alkyne-functionalized polymers has sparked interest in nanotechnology and conductive material development, addressing modern needs in flexible electronics and energy storage.

Safety and handling protocols for CAS No. 64099-82-7 emphasize standard laboratory precautions, including inert atmosphere storage and PPE usage. While not classified as hazardous under most regulations, its reactivity with strong oxidizers warrants careful handling—details often sought in "organotin compound safety guidelines" searches. The compound's shelf life and stabilization methods (e.g., argon purging) are also recurring topics in technical discussions.

Market analyses indicate rising demand for tributyl(prop-1-ynyl)stannane in Asia-Pacific regions, driven by pharmaceutical R&D investments. Queries like "buy tributyl(prop-1-ynyl)stannane" and "64099-82-7 suppliers" highlight commercial interest. Meanwhile, patent filings reveal novel applications in OLED materials and bioimaging probes, further expanding its industrial relevance. As synthetic methodologies evolve, this compound continues to bridge gaps between academic research and scalable production.

In conclusion, Tributyl(prop-1-ynyl)stannane (CAS No. 64099-82-7) exemplifies the intersection of innovation and practicality in modern chemistry. Its adaptability to green synthesis and emerging technologies ensures its prominence in both literature and industrial workflows, answering the call for efficient, multifunctional reagents in a rapidly advancing field.

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