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CAS 68037-40-1

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2,5-Furandione, polymer with ethenylbenzene, sulfonated, sodium salt

Description:
2,5-Furandione, polymer with ethenylbenzene, sulfonated, sodium salt, commonly referred to as a sulfonated polymer, exhibits several notable characteristics. This compound is a water-soluble polymer that combines the structural features of furan diones and ethenylbenzene, which contributes to its unique properties. The sulfonation introduces sulfonic acid groups, enhancing its ionic character and solubility in aqueous environments. This makes it particularly useful in applications such as dispersants, emulsifiers, and flocculants in various industrial processes. The sodium salt form improves its stability and compatibility in formulations. Additionally, the polymer's structure allows for potential interactions with other materials, making it valuable in enhancing the performance of coatings, adhesives, and other composite materials. Its thermal stability and resistance to degradation under various conditions further expand its applicability in diverse fields, including water treatment and pharmaceuticals. Overall, this compound's combination of solubility, ionic properties, and structural versatility makes it a significant material in both industrial and research settings.
Formula:C12H10NaO3
InChI:InChI=1/C8H8.C4H2O3.Na/c1-2-8-6-4-3-5-7-8;5-3-1-2-4(6)7-3;/h2-7H,1H2;1-2H;/q;;+1
InChI key:InChIKey=RVHPJLCXULJZOU-UHFFFAOYSA-N
SMILES:[Na].O=C1OC(=O)C=C1.C(=C)C1=CC=CC=C1
Synonyms:
  • 2,5-Furandione, polymer with ethenylbenzene, sulfonated, sodium salt
  • Poly(4-styrenesulfonic acid-co-maleic acid) sodium salt
  • 2,5-furandione, compd. with ethenylbenzene, sodium salt (1:1:1)
  • POLY(STYRENESULFONIC ACID-CO-MALEIC ACID ), SODIUM SALT, 3 TO 1 STYRENE/MAH MOLE
  • SULFONATED STYRENE-MALEIC ANHYDRIDE COPOLYMER, SODIUM SALT
  • POLY(STYRENESULFONIC ACID-CO-MALEIC ACID), SODIUM SALT
  • POLY(4-STYRENESULFONIC ACID-CO-MALEIC ACID), SODIUM SALT,1 TO 1 STYRENE/MAH MOLE
  • POLY(4-STYRENESUL ACID-COMALEIC ACID),NA S ALT,AVG MW CA.20,000,25WT.%SOLN IN H2
  • poly(styrenesulfonicacid-co-maleicacid)
  • styrene/ maleic anhydride copolymer, sulfonated
  • See more synonyms
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