AMPS-Na CAS 5165-97-9

AMPS-Na CAS 5165-97-9

Identification

CAS Number

5165-97-9

Name

AMPS-Na

Synonyms

1-Propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propen-1-yl)amino]-, sodium salt (1:1) [ACD/Index Name]
1-Propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propenyl)amino]-, monosodium salt
2-(Acryloylamino)-2-méthyl-1-propanesulfonate de sodium [French] [ACD/IUPAC Name]
225-948-4 [EINECS]
5165-97-9 [RN]
MFCD00156481 [MDL number]
Natrium-2-(acryloylamino)-2-methyl-1-propansulfonat [German] [ACD/IUPAC Name]
Sodium 2-(acryloylamino)-2-methyl-1-propanesulfonate [ACD/IUPAC Name]
Sodium 2-(acryloylamino)-2-methylpropane-1-sulfonate
SODIUM ACRYLOYLDIMETHYLTAURATE
[5165-97-9]
112666-19-0 [RN]
113996-54-6 [RN]
115137-50-3 [RN]
129701-88-8 [RN]
15214-89-8 [RN]
152634-06-5 [RN]
171063-24-4 [RN]
192388-82-2 [RN]
1-Propanesulfonic acid, 2-acrylamido-2-methyl-, sodium salt
1-PROPANESULFONIC ACID, 2-METHYL-2-((1-OXO-2-PROPENYL)AMINO)-, MONOSODIUM SALT
2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt
2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt solution
2-ACRYLAMIDO-2-METHYL-1-PROPANESULFONICACIDSODIUMSALT
2-Acrylamido-2-methylpropanesulfonic acid sodium salt
2-Acrylamido-2-methylpropanesulphonate sodium salt
2-Methyl-2-((1-oxo-2-propenyl)amino)-1-propanesulfonic acid, sodiumsalt
2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid sodium
76701-57-0 [RN]
86848-82-0 [RN]
95243-13-3 [RN]
EINECS 225-948-4
Natrium-2-(acryloylamino)-2-methylpropan-1-sulfonat
POLY(2-ACRYLAMIDO-2-METHYLPROPANE SULFONIC ACID), SODIUM SALT
sodium 2-(acrylamido)-2-methylpropanesulfonate
Sodium 2-acrylamido-2-methyl-1-propanesulfonate
SODIUM 2-ACRYLAMIDO-2-METHYLPROPANE SULFONATE
sodium 2-acrylamido-2-methyl-propane-1-sulfonate
Sodium 2-acrylamido-2-methylpropane-1-sulfonate
sodium 2-acrylamido-2-methylpropanesulfonate
SODIUM 2-ACRYLAMINO-2-METHYLPROPANE SULFONATE
Sodium 2-methyl-2-((1-oxoallyl)amino)propanesulphonate
sodium 2-methyl-2-(1-oxoprop-2-enylamino)propane-1-sulfonate
SODIUM 2-METHYL-2-(PROP-2-ENAMIDO)PROPANE-1-SULFONATE
sodium 2-methyl-2-(prop-2-enoylamino)propane-1-sulfonate
sodium 2-methyl-2-[(1-oxoallyl)amino]propanesulphonate
sodium;2-methyl-2-(prop-2-enoylamino)propane-1-sulfonate

SMILES

CC(C)(CS(=O)(=O)[O-])NC(=O)C=C.[Na+]

StdInChI

InChI=1S/C7H13NO4S.Na/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);/q;+1/p-1

StdInChIKey

FWFUWXVFYKCSQA-UHFFFAOYSA-M

Molecular Formula

C7H12NNaO4S

Molecular Weight

229.23

EINECS

225-948-4

MDL Number

MFCD00156481

Properties

Appearance

Pale yellow or colorless transparent liquid

Safety Data

WGK Germany

1

Specifications and Other Information of Our AMPS-Na CAS 5165-97-9

Identification Methods

HNMR, HPLC

Purity

98% min, 99% min, 99.5% min

Test indicatorsSpecification
AppearancePale yellow or colorless transparent liquid
Solid content%50-53
Refractive index (n20/D)1.419-1.424
Active content % (m/m)47-50
Specific gravity (g/cm3)1.20-1.23
Iron ppm≤5
Viscosity mpa.s(25℃)≥10
Chroma (APHA)≤100
Inhibitor memq(ppm)65-90
pH8.0-10.0

Shelf Life

2 years

Storage

Under room temperature away from light

Added

Add sodium 2-acrylamido-2-methylpropanesulfonate to the emulsion to react with acrylic acid, styrene, or vinyl acetate to introduce a reactive emulsifier to prevent the migration of the emulsifier. With only 2-3% sodium 2-acrylamido-2-methylpropanesulfonate, the emulsion has low viscosity and remarkable stability. At the same time, there is no need to add additives such as ethylene glycol, and it can improve the adhesion, thermal stability and antistatic properties of the paint film, and improve the water resistance and scrub resistance of the latex paint.

Known Application

Mainly used in emulsions, water-based adhesives and sealants.

This product is developed by our R&D company Watson International Ltd (https://www.watson-int.com/).