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CS-W001157 4
Total: USD 88.00

Pyranthrone

  • CAS No. 128-70-1

  • Cat. No. CS-0064188
  • Purity≥98%
  • MDL No.MFCD00049379

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

Pyranthrone|CS-0064188

Structure of 128-70-1

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General Information

  • CAS No. 128-70-1
  • Cat. No. CS-0064188
  • Purity ≥98%
  • MDL No. MFCD00049379
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₃₀H₁₄O₂
  • Molecular Weight 406.43
  • Synonym(s) Pyranthrenedione; Vat orange 9
  • SMILES O=C(C1=C23)C4=C(C=CC=C4)C2=CC5=CC=C6C7=C(C8=CC=CC=C8C6=O)C=C(C=C1)C3=C57

Synthesis

  • Route1
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      81-26-5
    • ~%
    • Pyranthrone|CS-0064188
      128-70-1

    References

    • Chemische Berichte, , vol. 43, p. 352 Monatshefte fuer Chemie, , vol. 39, p. 231 DE175067 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 8, p. 356
  • Route2
    • null|null
      54811-16-4
    • ~%
    • Pyranthrone|CS-0064188
      128-70-1

    References

    • Justus Liebigs Annalen der Chemie, , vol. 531, p. 1,40, 118
  • Route3

    References

    • DE584010 , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 20, p. 1382

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

Quality Control

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Computational Chemistry Data

  • TPSA   34.14
  • LogP   6.7928
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   0

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