
Catalog Number	AR005E3R
Chemical Name	1,2-Benzenedicarboxylicacid, 4,4'-oxybis-
CAS Number	7717-76-2
Molecular Formula	C16H10O9
Molecular Weight	346.2452
MDL Number	MFCD00378118
SMILES	OC(=O)c1cc(ccc1C(=O)O)Oc1ccc(c(c1)C(=O)O)C(=O)O

4,4′-Oxydiphthalic acid, also known as 4,4'-ODPA, plays a crucial role in chemical synthesis as a versatile building block for the production of advanced materials. This compound is particularly valued in the development of high-performance polymers and resins due to its unique chemical structure and reactivity.One key application of 4,4′-Oxydiphthalic acid is in the synthesis of polyimides, a class of polymers known for their exceptional thermal and chemical resistance. By reacting 4,4'-ODPA with aromatic diamines, such as 4,4'-diaminodiphenyl ether (ODA), high-performance polyimide films and coatings can be produced. These polyimides find use in a wide range of applications, including aerospace components, electronic devices, and protective coatings.Furthermore, 4,4′-Oxydiphthalic acid can also be employed in the synthesis of liquid crystalline polymers (LCPs), which exhibit unique optical and mechanical properties. By combining 4,4'-ODPA with suitable monomers, liquid crystalline polymers with high stiffness, excellent thermal stability, and optical anisotropy can be obtained. These LCPs are utilized in the manufacturing of high-performance fibers, films, and electronic components.Overall, 4,4′-Oxydiphthalic acid serves as a valuable building block in chemical synthesis, enabling the production of advanced polymers and materials with tailored properties for a wide range of industrial applications.

3-Piperidinamine, 1-methyl-, (3R)-

1001353-92-9

$4.00/100mg, $7.00/250mg, $16.00/1g, $67.00/5g, $133.00/10g, $286.00/25g, $554.00/50g, $910.00/100g,

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Ethyl 3-amino-1H-pyrrole-2-carboxylate hydrochloride

252932-49-3

$3.00/250mg, $4.00/1g, $16.00/5g, $31.00/10g, $73.00/25g, $130.00/50g, $243.00/100g,

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2-Bromo-5-fluoroisonicotinic acid

885588-12-5

$3.00/250mg, $4.00/1g, $16.00/5g, $31.00/10g, $74.00/25g, $260.00/100g, $641.00/250g, $1,212.00/500g,

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Tert-butyl 4-bromobenzylcarbamate

68819-84-1

$4.00/1g, $4.00/250mg, $11.00/5g, $21.00/10g, $52.00/25g, $177.00/100g, $665.00/500g,

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Potassium tetrahydrofuran-3-trifluoroborate

1391850-45-5

$48.00/100mg, $77.00/250mg, $149.00/500mg, $198.00/1g,

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4,5-DIBROMO-3-METHYL-1H-PYRAZOLE

5932-19-4

$101.00/100mg, $139.00/250mg, $347.00/1g, $1,212.00/5g,

Product Details

Packsize	Purity	Price	Availability
100mg	98%	$6.00	Global Stock	Buy Now	Add To Cart
250mg	98%	$10.00	Global Stock	Buy Now	Add To Cart
1g	98%	$32.00	Global Stock	Buy Now	Add To Cart
5g	98%	$153.00	Global Stock	Buy Now	Add To Cart
25g	98%	$712.00	Global Stock	Buy Now	Add To Cart

1,2-Benzenedicarboxylicacid, 4,4'-oxybis-