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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
  • Purity≥97%
  • MDL No.MFCD00013988
  • HazMat Fee +

    HazMat Fee

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it. There is a HazMat shipping fee for each item that qualifies as a dangerous good, except in the following scenarios:

    The shipment is processed through FedEx Ground under the Limited Quantity option.

    Each bottle is packed as an Excepted Quantity, with a maximum of 1g for items in class 6.1 packing group I or II, and up to 25g for all other hazardous materials.

    If shipping is charged to your FedEx account, the HazMat fee will be billed directly by the courier. Otherwise, the fee will be included on your invoice. To help you avoid the HazMat fee, we can package a 5g order of a class 6.1 packing group I or II material as five separate 1g units, and a 100g order of any other dangerous good as four 25g units. This packaging adjustment will be made unless you instruct otherwise on your purchase order. Below, you will find the fee schedule from FedEx for handling hazardous materials.

    Type
    HazMat Fee
    Excepted Quantity $0.00
    FedEx Limited Quantities Ground $0.00
    Hazmat Ground shipping $50.00+
    Inaccessible (Haz class 6.1 or 9), Domestic $68.00+
    Accessible (Haz class 3, 4, 5 or 8), Domestic $158.00+
    Inaccessible (Haz class 6.1 or 9), International $108.00+
    Accessible (Haz class 3, 4, 5 or 8), International $238.00+

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

    There is a HazMat shipping fee for each item that qualifies as a dangerous good. Please contact our quotation team via email to confirm the details.

*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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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.

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

Computational Chemistry Data

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

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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