ChemicalBook > CAS DataBase List > 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt

2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt

Product Name: 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt
CAS No.: 5165-97-9
Chemical Name: 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt
Synonyms: 2-ACRYLAMIDO-2-METHYLPROPAN;SODIUM SALT OF 2 ACRYLAMIDO;2-ACRYLAMIDO-2-METHYL-1-PROPANESULFONIC&;SODIUM ACRYLAMIDO-2-METHYLPROPANE SULFONATE;SODIUM 2-ACRYLAMIDO-2-METHYLPROPANE SULFONATE;SODIUM 2-ACRYLAMINO-2-METHYLPROPANE SULFONATE;sodium 2-acrylamido-2-methylpropanesulphonate;N-[1,1-Dimethyl-2-(sodiosulfo)ethyl]acrylamide;Sodium 2-acrylamido-2-methylpropane-1-sulfonate;2-Acrylamido-2-methylpropanesulfonic sodium salt
CBNumber: CB9246267
Molecular Formula: C7H14NNaO4S
Formula Weight: 231.24
MOL File: 5165-97-9.mol

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2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt Property

Boiling point:: 110℃ at 101.325kPa
Density: 1.2055 g/mL at 25 °C(lit.)
vapor pressure: 0Pa at 25℃
refractive index: n20/D 1.4220(lit.)
form: 50% Solution in water
color: Colorless to light yellow liquid
Specific Gravity: 1.206
Hydrolytic Sensitivity: 0: forms stable aqueous solutions
InChI: InChI=1S/C7H13NO4S.Na.H/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);;
InChIKey: ZXSJYPBSPMLZIH-UHFFFAOYSA-N
SMILES: C(S(O)(=O)=O)C(C)(C)NC(=O)C=C.[NaH]
LogP: -4.34
EPA Substance Registry System: 1-Propanesulfonic acid, 2-methyl-2-[(1-oxo-2-propenyl)amino]-, monosodium salt (5165-97-9)

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Safety

Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
WGK Germany: -
TSCA: Yes

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 655821
Product name: 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt solution
Purity: 50 wt. % in H2O
Packaging: 250ml
Price: $57.8
Updated: 2025/07/31

Sigma-Aldrich

Product number: 655821
Product name: 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt solution
Purity: 50 wt. % in H2O
Packaging: 1l
Price: $177
Updated: 2025/07/31

TCI Chemical

Product number: O0601
Product name: Sodium 2-Acrylamido-2-methylpropane-1-sulfonate (ca. 50% in Water) (stabilized with MEHQ)
Packaging: 100G
Price: $23
Updated: 2025/07/31

TCI Chemical

Product number: O0601
Product name: Sodium 2-Acrylamido-2-methylpropane-1-sulfonate (ca. 50% in Water) (stabilized with MEHQ)
Packaging: 500G
Price: $63
Updated: 2025/07/31

scipoly

Product number: M-264
Product name: 2-Acrylamido-2-methylpropanesulfonic acid, sodium salt
Packaging: 200g
Price: $23
Updated: 2024/07/03

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2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt Chemical Properties,Usage,Production

Uses

AMPSNa can be used in the formation of polyelectrolyte copolymer gels for potential application in bioengineering, biomedicine and water purification. It can also be used in the fabrication of Schottky diodes, humidity sensors, and lithium ion batteries.

Application

The most common industrial applications of 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt are in adhesives to improve pressure-sensitive formulation strength, in water treatment to inhibit calcium, magnesium, and silica scale formation, in personal care products for making diapers, in the textile industry as textile sizing agent and a non-woven emulsion binder, in oil fields as a friction reducer, in acrylic fiber to provide dye receptivity and in the construction site to inhibit fluid loss.

General Description

2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt (AMPSNa) is a hydrophilic compound that can be used as a dopant and a protonating agent for conducting polymers. It is used in a variety of electronic applications.

2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt 5165-97-9
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100kg
Release date: 2025-09-30

Shaanxi Dideu Medichem Co. Ltd

Product: 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium salt 5165-97-9
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1MT
Release date: 2025-09-12

Hebei Chuanghai Biotechnology Co., Ltd

Product: 2-Methyl-2-(acryloylamino)propane-1-sulfonic acid sodium salt 5165-97-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-29

5165-97-9, 2-Acrylamido-2-methyl-1-propanesulfonic acid sodium saltRelated Search:

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5165-97-9

C7H12NNaO4S

H2CCHCONHCCH32CH2SO3Na

C7H12NO4SNa

Acrylamide and Methacrylamide

Acrylic Monomers

Monomers

5165-97-9