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CS-W001157 4
Total: USD 88.00

2-Methylthiopyrazine

  • CAS No. 21948-70-9

  • Cat. No. CS-W011155
  • Molecule weight126.18
  • Purity≥98%
  • MDL No.MFCD00041024

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

2-Methylthiopyrazine|CS-W011155

Structure of 21948-70-9

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General Information

  • CAS No. 21948-70-9
  • Cat. No. CS-W011155
  • Purity ≥98%
  • MDL No. MFCD00041024
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₆N₂S
  • Molecular Weight 126.18
  • Synonym(s) Methyl pyrazinyl sulphide
  • SMILES CSC1=NC=CN=C1

Synthesis

  • Route1
    • In-stock
      Chloropyrazine|CS-W018537
      14508-49-7
    • null|null
      5188-07-8
    • ~88%
    • In-stock
      2-Methylthiopyrazine|CS-W011155
      21948-70-9

    References

    • Cherng, Yie-Jia Tetrahedron, 2002 , vol. 58, # 5 p. 887 - 890
  • Route2
    • In-stock
      Chloropyrazine|CS-W018537
      14508-49-7
    • null|null
      74-88-4
    • ~84%
    • Pyrazine, ≥99%|CS-1268366
      290-37-9
    • In-stock
      2-Methylthiopyrazine|CS-W011155
      21948-70-9

    References

    • Argueello, Juan E.; Schmidt, Luciana C.; Penenory, Alicia B. Organic Letters, 2003 , vol. 5, # 22 p. 4133 - 4136

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 1759
Class : 8
Packing Group : Ⅲ
Hazard Statements : H302-H315-H318-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   25.78
  • LogP   1.1985
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   1

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