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CS-W001157 4
Total: USD 88.00

4,4'-Oxybis(benzoic acid)

  • CAS No. 2215-89-6

  • Cat. No. CS-W012541
  • Molecule weight258.23
  • Purity≥97%
  • MDL No.MFCD00013988

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

4,4'-Oxybis(benzoic acid)|CS-W012541

Structure of 2215-89-6

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General Information

  • CAS No. 2215-89-6
  • Cat. No. CS-W012541
  • Purity ≥97%
  • MDL No. MFCD00013988
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₁₀O₅
  • Molecular Weight 258.23
  • Synonym(s) Oxybisbenzoic acid; 4,4'-Oxybis(benzoic acid)
  • SMILES O=C(O)C1=CC=C(OC2=CC=C(C=C2)C(=O)O)C=C1

Description

4,4'-Oxybis(benzoic acid) features a rigid aromatic backbone linking two carboxylic acid groups via an ether bridge, enabling efficient incorporation into polyesters and functionalized materials. This structure supports high thermal stability and facilitates precise molecular engineering in advanced polymer systems.

Application

4,4'-Oxybis(benzoic acid) serves as a versatile bifunctional building block in polymer and medicinal chemistry, enabling efficient formation of ester and amide linkages. Its rigid aromatic backbone and orthogonal carboxylic acid functionality offer excellent stability and ease of purification, facilitating scalable synthesis of functionalized polymers, macrocycles, and bioactive scaffolds under standard coupling conditions.

Synthesis

  • Route1
    • null|null
      201230-82-2
    • In-stock
      4,4'-Oxybis(bromobenzene)|CS-0139872
      2050-47-7
    • ~94%
    • In-stock
      4,4'-Oxybis(benzoic acid)|CS-W012541
      2215-89-6

    References

    • Adchemco Corporation Patent: EP1211235 A2, 2002 ; Location in patent: Example 6 ;
  • Route2
    • 4,4'-Oxybis(methylbenzene)|CS-0153050
      1579-40-4
    • ~68%
    • In-stock
      4,4'-Oxybis(benzoic acid)|CS-W012541
      2215-89-6

    References

    • Tada, Norihiro; Hattori, Kasumi; Nobuta, Tomoya; Miura, Tsuyoshi; Itoh, Akichika Green Chemistry, 2011 , vol. 13, # 7 p. 1669 - 1671
  • Route3

    References

    • Russian Journal of Applied Chemistry, , vol. 78, # 11 p. 1844 - 1848

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   83.83
  • LogP   2.8753
  • H_Acceptors   3
  • H_Donors   2
  • Rotatable_Bonds   4

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