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CS-W001157 4
Total: USD 88.00

2,3-dichloro-5,6-diphenylpyrazine

  • CAS No. 57038-62-7

  • Cat. No. CS-0012434
  • Purity≥98%
  • MDL No.MFCD03230039

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

2,3-dichloro-5,6-diphenylpyrazine|CS-0012434

Structure of 57038-62-7

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General Information

  • CAS No. 57038-62-7
  • Cat. No. CS-0012434
  • Purity ≥98%
  • MDL No. MFCD03230039
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₆H₁₀Cl₂N₂
  • Molecular Weight 301.17
  • Synonym(s) 2,3-Dichloro-5,6-diphenylpyrazine; 2,3-Dichlor-5,6-diphenyl-pyrazin
  • SMILES ClC1=NC(C2=CC=CC=C2)=C(C3=CC=CC=C3)N=C1Cl

Synthesis

  • Route1
    • null|null
      25468-59-1
    • ~%
    • 2,3-dichloro-5,6-diphenylpyrazine|CS-0012434
      57038-62-7

    References

    • Karmas; Spoerri Journal of the American Chemical Society, 1956 , vol. 78, p. 4071,4076
  • Route2
    • null|null
      25468-58-0
    • ~%
    • 2,3-dichloro-5,6-diphenylpyrazine|CS-0012434
      57038-62-7
    • null|null
      25468-59-1

    References

    • Karmas; Spoerri Journal of the American Chemical Society, 1956 , vol. 78, p. 4071,4076 Full Text Show Details Martin; Tarasiejska Bulletin des Societes Chimiques Belges, 1957 , vol. 66, p. 136,149
  • Route3
    • null|null
      83520-54-1
    • ~86%
    • 2,3-dichloro-5,6-diphenylpyrazine|CS-0012434
      57038-62-7

    References

    • Watahiki, Hiroko; Tsutsui, Mayumi; Akita, Yasuo; Watanabe, Tokuhiro; Kurihara, Teruo Journal of Heterocyclic Chemistry, 1982 , vol. 19, p. 465 - 473

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS06
Signal Word : Danger
UN#: 2811
Class : 6.1
Packing Group : Ⅲ
Hazard Statements : H301-H311-H331
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P361+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   25.78
  • LogP   5.1174
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   2

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