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CAS 40623-75-4

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Acrylic acid-2-acrylamido-2-methylpropanesulfonic acid copolymer

Description:
Acrylic acid-2-acrylamido-2-methylpropanesulfonic acid copolymer, identified by CAS number 40623-75-4, is a synthetic polymer that exhibits unique characteristics due to its composition. This copolymer is primarily composed of acrylic acid and 2-acrylamido-2-methylpropanesulfonic acid, which imparts both hydrophilic and anionic properties. It is known for its excellent water solubility and ability to form gels, making it useful in various applications, including personal care products, pharmaceuticals, and as a thickening agent in industrial formulations. The presence of sulfonic acid groups enhances its ionic conductivity and stability in aqueous environments. Additionally, this copolymer can exhibit good adhesion properties and is often utilized in coatings and adhesives. Its biocompatibility and non-toxic nature make it suitable for use in biomedical applications, such as drug delivery systems. Overall, the unique combination of properties makes this copolymer versatile for a wide range of applications in both consumer and industrial sectors.
Formula:(C7H13NO4S·C3H4O2)x
InChI:InChI=1S/C7H13NO4S.C3H4O2/c1-4-6(9)8-7(2,3)5-13(10,11)12;1-2-3(4)5/h4H,1,5H2,2-3H3,(H,8,9)(H,10,11,12);2H,1H2,(H,4,5)
InChI key:InChIKey=XOHCVEDNEBOCBH-UHFFFAOYSA-N
SMILES:C(C(NC(C=C)=O)(C)C)S(=O)(=O)O.C(C=C)(O)=O
Synonyms:
  • 2-Propenoic acid, polymer with 2-methyl-2-[(1-oxo-2-propen-1-yl)amino]-1-propanesulfonic acid
  • 1-Propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propenyl)amino]-, polymer with 2-propenoic acid
  • 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer
  • Acrylic acid-2-acrylamido-2-methylpropane-1-sulfonic acid polymer
  • 2-Propenoic acid, polymer with 2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid
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