4,4′-Oxybis(benzoic acid)

99.5%

  • Product Code: 126887
  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: 4,4′-Oxybis(benzoic acid) is primarily used as a monomer in the synthesis of high-performance polymers, particularly polyesters and polyamides. These polymers are valued for their thermal stability, mechanical strength, and chemical resistance, making them suitable for applications in the automotive, aerospace, and electronics industries. The compound is also employed in the production of liquid crystal polymers (LCPs), which are utilized in displays, connectors, and other electronic components due to their excellent electrical insulation properties and dimensional stability. Additionally, it serves as an intermediate in organic synthesis, contributing to the development of pharmaceuticals, dyes, and other specialty chemicals. Its ability to form stable, rigid structures makes it a key component in advanced material science applications.
Product Specification:
Test Specification
Appearance White To Grayish White Solid, Powder, Or Crystal
Purity (%) 99.5-100
Solubility In 1Mol/L Naoh Almost Transparency
Infrared Spectrum Conforms To Structure
Proton Nmr Spectrum Conforms To Structure
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
25.000 10-20 days ฿1,080.00
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100.000 10-20 days ฿3,460.00
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500.000 10-20 days ฿14,990.00
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4,4′-Oxybis(benzoic acid)
4,4′-Oxybis(benzoic acid) is primarily used as a monomer in the synthesis of high-performance polymers, particularly polyesters and polyamides. These polymers are valued for their thermal stability, mechanical strength, and chemical resistance, making them suitable for applications in the automotive, aerospace, and electronics industries. The compound is also employed in the production of liquid crystal polymers (LCPs), which are utilized in displays, connectors, and other electronic components due to their excellent electrical insulation properties and dimensional stability. Additionally, it serves as an intermediate in organic synthesis, contributing to the development of pharmaceuticals, dyes, and other specialty chemicals. Its ability to form stable, rigid structures makes it a key component in advanced material science applications.
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