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Potassium 3-sulphonatopropyl acrylate

CAS No.
31098-20-1
Chemical Name:
Potassium 3-sulphonatopropyl acrylate
Synonyms
SPA;3-SPA Potassium salt;3-Sulfopropyl acrylate;POTASSIUM SULFOPROPYLACRYLATE;3-potassium sulfopropylacrylate;Recombinant Staphylococcal Protein-A;potassium 3-sulphonatopropyl acrylate;3-SULFOPROPYL ACRYLATE, POTASSIUM SALT;3-sulfopropylacrylate,potassiumsalt(98%);(3-Sulfopropyl)-acrylicacidpotassiumsalt
CBNumber:
CB6181941
Molecular Formula:
C6H9KO5S
Molecular Weight:
232.3
MDL Number:
MFCD00010138
MOL File:
31098-20-1.mol
MSDS File:
SDS
Last updated:2023-06-08 17:06:38

Potassium 3-sulphonatopropyl acrylate Properties

Melting point 302°C (dec.)
vapor pressure 0.01Pa at 20℃
Water Solubility Soluble in water
form powder to crystal
color White to Almost white
LogP -3.63 at 21.5℃
FDA UNII B8BOCS1H59
EPA Substance Registry System 2-Propenoic acid, 3-sulfopropyl ester, potassium salt (31098-20-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39-37/39
WGK Germany  1
TSCA  Yes
HS Code  3504009000
DEA Controlled Substances CSCN: 1635
CAS SCH: IV
NARC: N
NFPA 704
0
2 0

Potassium 3-sulphonatopropyl acrylate price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 251631 3-Sulfopropyl acrylate potassium salt 31098-20-1 100g $101 2024-03-01 Buy
Sigma-Aldrich 251631 3-Sulfopropyl acrylate potassium salt 31098-20-1 500g $366 2024-03-01 Buy
TCI Chemical U0117 3-Sulfopropyl Acrylate Potassium Salt 31098-20-1 25G $32 2024-03-01 Buy
TCI Chemical U0117 3-Sulfopropyl Acrylate Potassium Salt 31098-20-1 500G $239 2021-12-16 Buy
Usbiological 288247 Potassium 3-sulphonatopropyl acrylate 31098-20-1 100g $202 2021-12-16 Buy
Product number Packaging Price Buy
251631 100g $101 Buy
251631 500g $366 Buy
U0117 25G $32 Buy
U0117 500G $239 Buy
288247 100g $202 Buy

Potassium 3-sulphonatopropyl acrylate Chemical Properties,Uses,Production

Uses

The monomer was polymerized to prepare a hydrogel test bed, which was used in a study an in vitro wound infection model. It was polymerized with N-isopropyl acrylamide to prepare thermoresponsive super water absorbent hydrogels, superporous hydrogels (SPH) and SPH based composites.

Flammability and Explosibility

Non flammable

Potassium 3-sulphonatopropyl acrylate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 80)Suppliers
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Alfa Chemistry
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PT CHEM GROUP LIMITED
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3-sulfopropylacrylate,potassiumsalt(98%) POTASSIUM SULFOPROPYLACRYLATE SPA 3-SULFOPROPYL ACRYLATE, POTASSIUM SALT 2-Propenoic acid 3-sulfopropylester, potassium salt 3-Sulfopropyl acrylate Acrylic acid-(3-sulfopropyl)ester, potassium salt potassium 3-sulphonatopropyl acrylate As-240K3-Sulfopropylacrylate,PotassiumSalt (3-Sulfopropyl)-acrylicacidpotassiumsalt (3-SULFOPROPYL) ACRYLATE POTASSIUM SALT 96+% Potassium 3-prop-2-enoyloxypropane-1-sulfonate Recombinant Staphylococcal Protein-A 3-(Acryloyloxy)-1-propanesulfonic acid potassium salt 3-(Acryloyloxy)propane-1-sulfonic acid potassium salt 3-[(1-Oxo-2-propen-1-yl)oxy]propane-1-sulfonic acid potassium salt Acrylic acid 3-(potassiooxysulfonyl)propyl ester Acrylic acid 3-(potassiosulfo)propyl ester Acrylic acid 3-potassiosulfopropyl ester 2-Propenoic acid, 3-sulfopropyl ester, potassium salt (1:1) 3-potassium sulfopropylacrylate Potassium 3-sulphonatopropyl acrylate ISO 9001:2015 REACH 3-SPA Potassium salt Recombinant Staphylococcus aureus Protein A/spa Protein, His Tag Potassium 3-(acryloyloxy)propane-1-sulfonate Recombinant Staphylococcus aureus protein A 31098-20-1 C6H9O5SK H2CCHCO2CH23SO3K C6H9KO5S C6H10O5SK C6H10KO5S Building Blocks Organic Building Blocks Sulfur Compounds Sulfonic/Sulfinic Acid Salts AcrylateOrganic Building Blocks Acrylic Monomers Monomers Sulfonic/Sulfinic Acid Salts Sulfur Compounds