Sodium 2-acrylamido-2-methylpropane-1-sulfonate

2-丙烯酰胺基-2-甲基丙磺酸钠盐

Also known as: 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt, 2-Acrylamido-2-methylpropanesulfonic acid sodium salt, Sodium 2-acrylamido-2-methylpropane sulfonate, AMPS sodium salt, 2-Methyl-2-(acryloylamino)propane-1-sulfonic acid sodium salt, N-[1,1-Dimethyl-2-(sodiosulfo)ethyl]acrylamide, 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt solution (50%), Acrylamido-Tertiary Butyl Sulphonic Acid Sodium Salt 50% solution

Sodium 2-acrylamido-2-methylpropane-1-sulfonate (CAS 5165-97-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H12NNaO4S and a molecular weight of 229.22900 g/mol. It is also known as 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt, 2-Acrylamido-2-methylpropanesulfonic acid sodium salt and Sodium 2-acrylamido-2-methylpropane sulfonate. Key property: a density of 1.2055. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

5165-97-9

Jingsj CID

J-1052660-0

Molecular Formula

C₇H₁₂NNaO₄S

Chinese Name

2-丙烯酰胺基-2-甲基丙磺酸钠盐

Molecular Weight

229.22900 g/mol

Category

Organic Acids

Last updated

8/21/2026