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CS-W001157 4
Total: USD 88.00

2-Oxo-2H-pyran-6-carboxylic acid

  • CAS No. 672-67-3

  • Cat. No. CS-0071407
  • Purity≥97%
  • MDL No.MFCD00177095

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

2-Oxo-2H-pyran-6-carboxylic acid|CS-0071407

Structure of 672-67-3

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General Information

  • CAS No. 672-67-3
  • Cat. No. CS-0071407
  • Purity ≥97%
  • MDL No. MFCD00177095
  • Storage Sealed in dry,2-8℃
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₄O₄
  • Molecular Weight 140.09
  • Synonym(s) 2-pyrone-6-carboxylic acid
  • SMILES O=C(O)C(O1)=CC=CC1=O

Synthesis

  • Route1
    • null|null
      129363-87-7
    • ~30%
    • 2-Oxo-2H-pyran-6-carboxylic acid|CS-0071407
      672-67-3

    References

    • NEURIM PHARMACEUTICALS (1991) LTD. Patent: WO2007/93880 A2, 2007 ; Location in patent: Page/Page column 37; 38 ; WO 2007/093880 A2
  • Route2
    • null|null
      30113-77-0
    • ~87%
    • 2-Oxo-2H-pyran-6-carboxylic acid|CS-0071407
      672-67-3

    References

    • Rocca, J. R.; Tumlinson, J. H.; Glancey, B. M.; Lofgren, C. S. Tetrahedron Letters, 1983 , vol. 24, # 18 p. 1889 - 1892
  • Route3
    • null|null
      874531-13-2
    • ~%
    • 2-Oxo-2H-pyran-6-carboxylic acid|CS-0071407
      672-67-3

    References

    • Rossi; Schinz Helvetica Chimica Acta, 1948 , vol. 31, p. 473,483

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
Precautionary Statements : P264-P270-P330-P501

Quality Control

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Computational Chemistry Data

  • TPSA   67.51
  • LogP   0.338
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   1

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