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CS-W001157 4
Total: USD 88.00

4,5-Dichlorophthalic acid

  • CAS No. 56962-08-4

  • Cat. No. CS-0035103
  • Purity≥97%
  • MDL No.MFCD00002493

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

4,5-Dichlorophthalic acid|CS-0035103

Structure of 56962-08-4

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General Information

  • CAS No. 56962-08-4
  • Cat. No. CS-0035103
  • Purity ≥97%
  • MDL No. MFCD00002493
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₄Cl₂O₄
  • Molecular Weight 235.02
  • Synonym(s) 4,5-dichlorobenzene-1,2-dicarboxylic acid
  • SMILES O=C(C1=CC(Cl)=C(Cl)C=C1C(O)=O)O

Description

4,5-Dichlorophthalic acid features two chlorine substituents at the 4 and 5 positions of the phthalic acid core, conferring enhanced electron-withdrawing character and improved thermal stability. This ortho-dicarboxylic acid derivative integrates readily into polycondensation reactions, enabling the synthesis of high-performance aromatic polymers with tailored solubility and thermal resistance.

Synthesis

  • Route1
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    • ~%
    • In-stock
      4,5-Dichlorophthalic acid|CS-0035103
      56962-08-4

    References

    • Zhurnal Organicheskoi Khimii, , vol. 6, # 5 p. 1082 - 1086,1084 - 1088
  • Route2

    References

    • Journal of the Chemical Society, , p. 255
  • Route3
    • In-stock
      3,4-Dichlorofuran-2,5-dione|CS-W008267
      1122-17-4
    • null|null
      1653-19-6
    • ~%
    • In-stock
      4,5-Dichlorophthalic acid|CS-0035103
      56962-08-4

    References

    • Zeitschrift fuer Chemie (Stuttgart, Germany), , vol. 2, p. 311

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   74.6
  • LogP   2.3898
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   2

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