
Ethynylation
Ethynylation reagents are used to introduce ethynyl groups into organic molecules. This modification is important in the synthesis of pharmaceuticals, agrochemicals, and advanced materials, providing compounds with enhanced reactivity and versatility. Ethynylation reactions can be performed using various reagents and catalysts, enabling the formation of complex organic structures. At CymitQuimica, we provide a variety of high-quality ethynylation reagents to support your synthetic and research applications
Products of "Ethynylation"
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Dimethyl (1-Diazo-2-oxopropyl)phosphonate
CAS:Formula:C5H9N2O4PPurity:>97.0%(HPLC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:192.11(Triethylsilyl)acetylene
CAS:Formula:C8H16SiPurity:97%Color and Shape:LiquidMolecular weight:140.2981Silane, 1,1'-(1,2-ethynediyl)bis[1,1,1-trimethyl-
CAS:Formula:C8H18Si2Purity:97%Color and Shape:LiquidMolecular weight:170.3995Triisopropylsilylacetylene
CAS:Formula:C11H22SiPurity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:182.38(Triisopropylsilyl)acetylene
CAS:Formula:C11H22SiPurity:98%Color and Shape:LiquidMolecular weight:182.3779Triethylsilylacetylene
CAS:Formula:C8H16SiPurity:>96.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:140.30Ethynyl(phenyl)iodonium Tetrafluoroborate [Ethynylating Reagent]
CAS:Formula:C8H6BF4IPurity:>97.0%(T)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:315.841-[(Trimethylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one
CAS:Formula:C12H13IO2SiPurity:96%Color and Shape:SolidMolecular weight:344.22038999999995DIETHYL TRICHLOROMETHYLPHOSPHONATE
CAS:Formula:C5H10Cl3O3PPurity:97%Color and Shape:LiquidMolecular weight:255.46386100000007Dimethyl (1-Diazo-2-oxopropyl)phosphonate (10% in Acetonitrile)
CAS:Formula:C5H9N2O4PColor and Shape:Light yellow to Yellow to Orange clear liquidMolecular weight:192.11Triisopropyl[(trimethylsilyl)ethynyl]silane
CAS:Formula:C14H30Si2Purity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:254.561-[2-(Triisopropylsilyl)ethynyl]-3,3-bis(trifluoromethyl)-1,2-benziodoxole
CAS:Formula:C20H25F6IOSiPurity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:550.401,2-Benziodoxol-3(1H)-one, 1-[[tris(1-methylethyl)silyl]ethynyl]-
CAS:Formula:C18H25IO2SiPurity:98%Color and Shape:SolidMolecular weight:428.3799Diethyl (Trichloromethyl)phosphonate
CAS:Formula:C5H10Cl3O3PPurity:>96.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:255.46Bis(trimethylsilyl)acetylene
CAS:Formula:C8H18Si2Purity:>97.0%(GC)Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidMolecular weight:170.40Dimethyl (1-diazo-2-oxopropyl)phosphonate
CAS:Formula:C5H9N2O4PPurity:95%Color and Shape:LiquidMolecular weight:192.10971-[(Trimethylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one
CAS:Formula:C12H13IO2SiPurity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:344.221-[(Triisopropylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one
CAS:Formula:C18H25IO2SiPurity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:428.39Trimethylsilylacetylene
CAS:Formula:C5H10SiPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:98.22Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate
CAS:Formula:C11H14BF4ISiPurity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:388.03