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CS-W001157 4
Total: USD 88.00

1-(5-Methylpyrazin-2-yl)ethan-1-one

  • CAS No. 22047-27-4

  • Cat. No. CS-0318294
  • Purity≥98%
  • MDL No.None

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

1-(5-Methylpyrazin-2-yl)ethan-1-one|CS-0318294

Structure of 22047-27-4

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General Information

  • CAS No. 22047-27-4
  • Cat. No. CS-0318294
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₈N₂O
  • Molecular Weight 136.15
  • Synonym(s) 2-Acetyl-5-methylpyrazine
  • SMILES CC1=NC=C(C(=O)C)N=C1

Synthesis

  • Route1
    • N-Methoxy-N,5-dimethylpyrazine-2-carboxamide|CS-0282332
      317335-27-6
    • null|null
      917-54-4
    • ~86%
    • 1-(5-Methylpyrazin-2-yl)ethan-1-one|CS-0318294
      22047-27-4

    References

    • DAIICHI PHARMACEUTICAL CO., LTD. Patent: EP1785418 A1, 2007 ; Location in patent: Page/Page column 30-31 ;
  • Route2
    • null|null
      159093-14-8
    • ~%
    • 1-(5-Methylpyrazin-2-yl)ethan-1-one|CS-0318294
      22047-27-4

    References

    • Rao, C. Janakiram; Agosta, William C. Journal of Organic Chemistry, 1994 , vol. 59, # 24 p. 7459 - 7463
  • Route3
    • null|null
      159093-16-0
    • ~%
    • 1-(5-Methylpyrazin-2-yl)ethan-1-one|CS-0318294
      22047-27-4

    References

    • Rao, C. Janakiram; Agosta, William C. Journal of Organic Chemistry, 1994 , vol. 59, # 24 p. 7459 - 7463

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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Computational Chemistry Data

  • TPSA   42.85
  • LogP   0.98762
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   1

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