Propyne (74-99-7)

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Suppliers

• Sigma-Aldrich - Propyne
  89.10 - 261.50 USD
• Fisher Scientific - Search for Propyne
• TCI - Propyne
  53.00 - 169.00 USD

Most-cited Publications

• Photocatalytic hydrogenation of propyne with water on small-particle titania: size quantization effects and reaction intermediates (The Journal of Physical Chemistry, 1987)
• Poly[1-(trimethylsilyl)-1-propyne] and related polymers: synthesis, properties and functions (Progress in Polymer Science, 2001)
• Antisense gene inhibition by oligonucleotides containing C-5 propyne pyrimidines (Science, 1993)
• Poly[1-(trimethylsilyl)-1-propyne]: a new high polymer synthesized with transition-metal catalysts and characterized by extremely high gas permeability (Journal of the American Chemical Society, 1983)
• Effect of Nanoparticles on Gas Sorption and Transport in Poly(1-trimethylsilyl-1-propyne) (Macromolecules, 2003)
• Transport of organic vapors through poly(1-trimethylsilyl-1-propyne) (Journal of Membrane Science, 1996)

Areas of Application

Safety

• Request a Demo
  Predict GHS Hazards for Any Chemical in silico.
  Including Acute Oral Tox, Skin Sensitization, Eye Irritation, Aquatic Tox, & more.
• H220: Extremely flammable gas
  Danger Flammable gases - Category 1
• H336: May cause drowsiness or dizziness
  Warning Specific target organ toxicity, single exposure; Narcotic effects - Category 3

Trends

Alternate Names

• methylacetylene
• SMILES
  CC#C
• InChIKey
  MWWATHDPGQKSAR-UHFFFAOYSA-N

External Links

• Pubchem - Propyne
• Wikipedia - methylacetylene
  Propyne (methylacetylene) is an alkyne with the chemical formula CH3CCH. It was a component of MAPP gasalong with its isomer propadiene (allene), which was commonly used in gas welding. Unlike acetylene, propyne can be safely condensed.

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Propyne

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