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CS-W001157 4
Total: USD 88.00

2-Ethynylpyridine

  • CAS No. 1945-84-2

  • Cat. No. CS-W002197
  • Purity≥98%
  • MDL No.MFCD00041598

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

2-Ethynylpyridine|CS-W002197

Structure of 1945-84-2

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General Information

  • CAS No. 1945-84-2
  • Cat. No. CS-W002197
  • Purity ≥98%
  • MDL No. MFCD00041598
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₅N
  • Molecular Weight 103.12
  • Synonym(s) TIMTEC-BB SBB006619; 2-Ethynylpyridine
  • SMILES C#Cc1ccccn1

Synthesis

  • Route1

    References

    • Orita, Akihiro; Ye, Fangguo; Babu, Govindarajulu; Ikemoto, Tomohiro; Otera, Junzo Canadian Journal of Chemistry, 2005 , vol. 83, # 6-7 p. 716 - 727
  • Route2
    • In-stock
      Picolinaldehyde|CS-W007336
      1121-60-4
    • null|null
      90965-06-3
    • ~68%
    • In-stock
      2-Ethynylpyridine|CS-W002197
      1945-84-2

    References

    • F. HOFFMANN-LA ROCHE AG; GABRIEL, Stephen Deems; THOMAS, Andrew Patent: WO2012/62623 A1, 2012 ; Location in patent: Page/Page column 32 ;
  • Route3
    • 2-Methyl-4-(pyridin-2-yl)but-3-yn-2-ol|CS-0314966
      29767-97-3
    • ~90%
    • In-stock
      2-Ethynylpyridine|CS-W002197
      1945-84-2

    References

    • Ames, D. E.; Bull, D.; Takundwa, C. Synthesis, 1981 , # 5 p. 364 - 365

Safety Information

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

Quality Control

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Computational Chemistry Data

  • TPSA   12.89
  • LogP   1.0629
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   0

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