CAS 27119-07-9: Poly(2-acrylamido-2-methylpropanesulfonic acid)

Description: Poly(2-acrylamido-2-methylpropanesulfonic acid), commonly referred to as PAMPS, is a synthetic polymer characterized by its high water solubility and strong anionic properties due to the presence of sulfonic acid groups. This polymer is derived from the polymerization of 2-acrylamido-2-methylpropanesulfonic acid monomers, which contributes to its unique properties. PAMPS exhibits excellent biocompatibility and is often utilized in various applications, including drug delivery systems, tissue engineering, and as a thickening agent in various formulations. Its anionic nature allows it to interact effectively with cationic species, making it useful in applications such as water treatment and as a flocculant. Additionally, PAMPS can form hydrogels, which are valuable in biomedical applications due to their ability to retain water and mimic biological tissues. The polymer's stability under a range of pH conditions further enhances its versatility in different environments. Overall, PAMPS is a significant material in both industrial and research settings due to its functional properties and adaptability.

Formula: (C₇H₁₃NO₄S)x

InChI: InChI=1S/C7H13NO4S/c1-4-6(9)8-7(2,3)5-13(10,11)12/h4H,1,5H2,2-3H3,(H,8,9)(H,10,11,12)

InChI key: InChIKey=XHZPRMZZQOIPDS-UHFFFAOYSA-N

SMILES: O=C(C=C)NC(C)(C)CS(=O)(=O)O

Synonyms:

• 2-Acrylamido-2-methylpropanesulfonic acid polymer
• Poly(2-acrylamido-2-methyl-1-sulfopropane)
• 1-Propanesulfonic acid, 2-acrylamido-2-methyl-, polymers
• 1-Propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propen-1-yl)amino]-, homopolymer
• 1-Propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propenyl)amino]-, homopolymer
• Polyacrylamidomethylpropane sulfonic acid

Poly(2-Acrylamido-2-Methyl-1-Propanesulfonic Acid)

CAS: 27119-07-9

Poly(2-acrylamido-2-methyl-1-propanesulfonic acid), 10 wt% aq.sol.; ca. MW 800,000

CAS: 27119-07-97732-18-5

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: (C₇H₁₃NO₄S)n
• Color and Shape: Clear viscous liquid