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CS-W001157 4
Total: USD 88.00

9-Oxo-9H-xanthene-2-carboxylic acid

  • CAS No. 40274-67-7

  • Cat. No. CS-0156012
  • Molecule weight240.21
  • Purity≥98%
  • MDL No.MFCD00126653

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

9-Oxo-9H-xanthene-2-carboxylic acid|CS-0156012

Structure of 40274-67-7

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General Information

  • CAS No. 40274-67-7
  • Cat. No. CS-0156012
  • Purity ≥98%
  • MDL No. MFCD00126653
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₈O₄
  • Molecular Weight 240.21
  • Synonym(s) xanthone-2-carboxylic acid
  • SMILES C1=CC=C2C(=C1)C(=O)C3=C(C=CC(=C3)C(=O)O)O2

Synthesis

  • Route1
    • Ibrutinib Impurity 128|CS-1003723
      37407-16-2
    • ~92%
    • 9-Oxo-9H-xanthene-2-carboxylic acid|CS-0156012
      40274-67-7

    References

    • Pickert, Martina; Frahm, August Wilhelm Archiv der Pharmazie, 1998 , vol. 331, # 5 p. 177 - 192
  • Route2
    • null|null
      40586-47-8
    • ~77%
    • 9-Oxo-9H-xanthene-2-carboxylic acid|CS-0156012
      40274-67-7

    References

    • Kottani, Rudresha; Majjigapu, Janaki R. R.; Kurchan, Alexei; Majjigapu, Kavitha; Gustafson, Tiffany P.; Kutateladze, Andrei G. Journal of the American Chemical Society, 2006 , vol. 128, # 46 p. 14794 - 14795
  • Route3
    • methyl2-bromo-5-methoxycarbonylbenzoate|CS-0210474
      28730-78-1
    • ~%
    • 9-Oxo-9H-xanthene-2-carboxylic acid|CS-0156012
      40274-67-7

    References

    • Kottani, Rudresha; Majjigapu, Janaki R. R.; Kurchan, Alexei; Majjigapu, Kavitha; Gustafson, Tiffany P.; Kutateladze, Andrei G. Journal of the American Chemical Society, 2006 , vol. 128, # 46 p. 14794 - 14795

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   67.51
  • LogP   2.6444
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   1

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