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CAS 216309-28-3

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5-[(Trimethylsilyl)ethynyl]pyrimidine

Description:
5-[(Trimethylsilyl)ethynyl]pyrimidine is an organic compound characterized by its pyrimidine ring, which is a six-membered heterocyclic structure containing two nitrogen atoms at positions 1 and 3. The compound features a trimethylsilyl group attached to an ethynyl group at the 5-position of the pyrimidine ring, enhancing its stability and solubility in organic solvents. This substitution can influence the compound's reactivity, making it useful in various synthetic applications, particularly in organic synthesis and medicinal chemistry. The presence of the trimethylsilyl group can also facilitate reactions such as cross-coupling and nucleophilic substitutions. Additionally, the compound may exhibit interesting electronic properties due to the conjugation between the ethynyl group and the aromatic pyrimidine system. Its unique structure allows for potential applications in the development of pharmaceuticals, agrochemicals, and materials science. As with many organosilicon compounds, it is important to handle it with care, considering its potential reactivity and the safety protocols associated with chemical handling.
Formula:C9H12N2Si
InChI:InChI=1/C9H12N2Si/c1-12(2,3)5-4-9-6-10-8-11-7-9/h6-8H,1-3H3
SMILES:C[Si](C)(C)C#Cc1cncnc1
Synonyms:
  • Pyrimidine, 5-[2-(Trimethylsilyl)Ethynyl]-
  • 5-((Trimethylsilyl)ethynyl)pyrimidine
  • 5-trimethylsilanylethynyl-pyrimidine
  • 5-(2-TMS-ethynyl)pyrimidine
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