4,4’-Oxybis(benzoic acid)

98%

  • Product Code: 126886
  Alias:    4,4'-Dicarboxydiphenyl ether
  CAS:    2215-89-6
Molecular Weight: 258.23 g./mol Molecular Formula: C₁₄H₁₀O₅
EC Number: 218-683-0 MDL Number: MFCD00013988
Melting Point: 329 °C Boiling Point:
Density: Storage Condition: room temperature
Product Description: Used as a key intermediate in the synthesis of high-performance polymers, particularly polyesters and polyamides, due to its ability to enhance thermal stability and mechanical properties. It is also employed in the production of liquid crystal polymers (LCPs), which are utilized in electronics, automotive components, and industrial applications for their exceptional strength and resistance to heat. Additionally, it serves as a building block in the manufacture of coatings and adhesives, providing improved durability and chemical resistance. In the pharmaceutical industry, it is used as a precursor for developing active pharmaceutical ingredients (APIs) and drug delivery systems. Its role in organic synthesis extends to creating specialty chemicals and fine chemicals for various industrial processes.
Product Specification:
Test Specification
Purity (HPLC) 97.5-100
Purity (Neutralization Titration) 97.5-102.5
Appearance White To Off-White Solid, Powder, Or Crystals
Infrared Spectrometry Conforms To Structure
Solubility Almost Transparency 1 Mol/L NaOH
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
25.000 10-20 days $23.40
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100.000 10-20 days $79.81
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4,4’-Oxybis(benzoic acid)
Used as a key intermediate in the synthesis of high-performance polymers, particularly polyesters and polyamides, due to its ability to enhance thermal stability and mechanical properties. It is also employed in the production of liquid crystal polymers (LCPs), which are utilized in electronics, automotive components, and industrial applications for their exceptional strength and resistance to heat. Additionally, it serves as a building block in the manufacture of coatings and adhesives, providing improved durability and chemical resistance. In the pharmaceutical industry, it is used as a precursor for developing active pharmaceutical ingredients (APIs) and drug delivery systems. Its role in organic synthesis extends to creating specialty chemicals and fine chemicals for various industrial processes.
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