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CS-W001157 4
Total: USD 88.00

Tetrafluorophthalic acid

  • CAS No. 652-03-9

  • Cat. No. CS-0121678
  • Purity≥97%
  • MDL No.MFCD00002407

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

Tetrafluorophthalic acid|CS-0121678

Structure of 652-03-9

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General Information

  • CAS No. 652-03-9
  • Cat. No. CS-0121678
  • Purity ≥97%
  • MDL No. MFCD00002407
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₂F₄O₄
  • Molecular Weight 238.09
  • Synonym(s) 3,4,5,6-Tetrafluorophthalic acid
  • SMILES O=C(O)C=1C(F)=C(F)C(F)=C(F)C1C(=O)O

Description

Tetrafluorophthalic acid features a rigid aromatic core with four fluorine substituents that enhance electron deficiency and improve metabolic stability. This configuration enables robust participation in Diels-Alder cycloadditions and facilitates integration into high-performance polymers. The compound exhibits excellent thermal resilience and solubility in polar aprotic solvents, supporting efficient handling under standard conditions.

Synthesis

  • Route1
    • null|null
      34973-43-8
    • ~82%
    • In-stock
      Tetrafluorophthalic acid|CS-0121678
      652-03-9

    References

    • Warner-Lambert Company Patent: US4782180 A1, 1988 ;
  • Route2

    References

    • SDS Biotech K.K. Patent: US4769493 A1, 1988 ;
  • Route3
    • Tetrafluorophthalonitrile|CS-W001926
      1835-65-0
    • ~%
    • In-stock
      Tetrafluorophthalic acid|CS-0121678
      652-03-9

    References

    • Journal of the Chemical Society, , p. 3372 - 3379

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   74.6
  • LogP   1.6394
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   2

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