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Quality Factory Supply 99% Pure 5-Sulfoisophthalic acid 22326-31-4 with Efficient Delivery We supply high quality 5-Sulfoisophthalic acid (CAS 22326-31-4), in stock, factory directly supply to clients, lower prices, more competitiveness.
What is the 5-Sulfoisophthalic acid ?
5-Sulfoisophthalic acid is , while it's Molecular Formula is C8H6 O7 S. Used in Polymer Synthesis:
5-Sulfoisophthalic acid is used as a building block for the synthesis of various polymers, particularly sulfonated polyesters. Its strong acidic properties and sulfonic acid group contribute to the formation of polymers with unique properties, such as enhanced solubility and reactivity.
Used as a Catalyst in Organic Synthesis:
5-Sulfoisophthalic acid is used as a catalyst in the synthesis of various organic compounds. Its strong acidity facilitates the acceleration of certain chemical reactions, making it a valuable component in the production of a wide range of organic compounds.
Used in the Production of Polyethylene Terephthalate (PET) and Other Polyester Polymers:
5-Sulfoisophthalic acid is used as a stabilizer in the production of polyethylene terephthalate (PET) and other polyester polymers. Its strong acidic properties help to improve the stability and performance of these polymers, making them suitable for various applications, such as packaging materials and textiles.
What is the CAS number for 5-Sulfoisophthalic acid ?
The CAS number of 5-Sulfoisophthalic acid is 22326-31-4.
More information of 5-Sulfoisophthalic acid 22326-31-4 are:
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Synonyms |
Isophthalicacid, 5-sulfo- (6CI,7CI,8CI); 3,5-Dicarboxybenzenesulfonic acid;5-Sulfo-1,3-benzenedicarboxylic acid; 5-Sulfoisophthalic acid; Sulfoisophthalicacid |
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CAS?Number |
22326-31-4 |
|
Molecular Formula |
C8H6 O7 S |
|
Molecular Weight |
246.197 |
|
Density |
1.793g/cm3 |
|
Melting Point |
258 °C |
|
Boiling Point |
°Cat760mmHg |
|
Flash Point |
°C |
|
HS CODE |
2917399090 |
|
PSA |
137.35000 |
|
LogP |
1.41050 |
|
Pka |
-1.37±0.30(Predicted) |
What is 5-Sulfoisophthalic acid (22326-31-4) used for?
5-Sulfoisophthalic acid, also known as 5-sulfonatoisophthalic acid, is a chemical compound with the molecular formula C8H6O7S. It is a derivative of isophthalic acid that contains a sulfonic acid group. 5-Sulfoisophthalic acid is characterized by its strong acidic properties, which make it a versatile building block for the synthesis of various polymers and a catalyst in organic compound synthesis.
InChI:InChI=1/C8H6O7S/c9-7(10)4-1-5(8(11)12)3-6(2-4)16(13,14)15/h1-3H,(H,9,10)(H,11,12)(H,13,14,15)
Articles related to 5-Sulfoisophthalic acid:
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Article |
Source |
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SALTS OF 5-SULFOISOPHTHALIC ACID AND METHOD OF MAKING SAME |
- Paragraph 0049, (2013/03/26) |
|
DIAMINIUM BIS-3,5-DICARBOXYBENZENSULFONATE AND TRI-DIAMINIUM BIS-3,5-DICARBOXYBENZENSULFONATE AND METHODS FOR PRODUCING SAME |
- Page/Page column 4; 5, (2009/07/03) |
How to get the best price on 5-Sulfoisophthalic acid?
Changzhou Anyi Biochem Co., Ltd. is a quality supplier and manufacturer of 5-Sulfoisophthalic acid . You can buy high quality, low price 5-Sulfoisophthalic acid 22326-31-4 here. Contact us.
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