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CS-W001157 4
Total: USD 88.00

Methylphenylethyne

  • CAS No. 673-32-5

  • Cat. No. CS-W013608
  • Purity≥98%
  • MDL No.MFCD00009272

*For research and further manufacturing use only, not for direct human use.

Methylphenylethyne|CS-W013608

Structure of 673-32-5

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General Information

  • CAS No. 673-32-5
  • Cat. No. CS-W013608
  • Purity ≥98%
  • MDL No. MFCD00009272
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₈
  • Molecular Weight 116.16
  • Synonym(s) Phenylmethylacetylene
  • SMILES CC#CC1=CC=CC=C1

Description

Prop-1-yn-1-ylbenzene features a terminal alkyne group directly attached to a benzene ring, enabling efficient copper-catalyzed azide-alkyne cycloaddition (CuAAC) for bioconjugation and materials assembly. This robust scaffold integrates seamlessly into molecular architectures requiring precise spatial control and high reaction fidelity under mild conditions.

Synthesis

  • Route1
    • null|null
      536-74-3
    • null|null
      74-88-4
    • ~99%
    • In-stock
      Methylphenylethyne|CS-W013608
      673-32-5

    References

    • Stuart, David R.; Bertrand-Laperle, Megan; Burgess, Kevin M. N.; Fagnou, Keith Journal of the American Chemical Society, 2008 , vol. 130, # 49 p. 16474 - 16475
  • Route2
    • null|null
      60014-86-0
    • ~61%
    • In-stock
      Methylphenylethyne|CS-W013608
      673-32-5

    References

    • Umeda, Rui; Yuasa, Takumi; Anahara, Namika; Nishiyama, Yutaka Journal of Organometallic Chemistry, 2011 , vol. 696, # 9 p. 1916 - 1919
  • Route3
    • null|null
      121826-83-3
    • ~16%
    • In-stock
      Methylphenylethyne|CS-W013608
      673-32-5
    • In-stock
      1,2-Diphenylethyne|CS-W017313
      501-65-5

    References

    • Tetrahedron Letters, , vol. 29, # 33 p. 4181 - 4184

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H227-H315-H319-H335
Precautionary Statements : P210-P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P370+P378-P403-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   0
  • LogP   2.058
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   0

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