3-Sulfopropyl acrylate potassium salt - CAS 31098-20-1

Catalog: BB020798
Product Name: 3-Sulfopropyl acrylate potassium salt
CAS: 31098-20-1
Synonyms: potassium;3-prop-2-enoyloxypropane-1-sulfonate
3-Sulfopropyl acrylate potassium salt
IUPAC Name:potassium;3-prop-2-enoyloxypropane-1-sulfonate
Description:3-Sulfopropyl acrylate, potassium salt (SPAK) is a functional acrylic acid monomer useful in the synthesis of new generation of super water absorbent, superporous, polymer hydrogels. SPAK mainly used to improve hydrogel properties; e.g., stabilize waterborne acrylic dispersion, adhesion, ion exchange resin and poly-electrolytes. SPAK also helps improve antistatic properties of polymers.
Molecular Weight:232.30
Molecular Formula:C6H9KO5S
Canonical SMILES:C=CC(=O)OCCCS(=O)(=O)[O-].[K+]
InChI:InChI=1S/C6H10O5S.K/c1-2-6(7)11-4-3-5-12(8,9)10;/h2H,1,3-5H2,(H,8,9,10);/q;+1/p-1
InChI Key:VSFOXJWBPGONDR-UHFFFAOYSA-M
Melting Point:302 °C(dec.)
Purity:> 98.0 % (T)
Solubility:water, 1e+006 mg/L @ 25 °C (est)
Appearance:White to almost white powder to crystal
Storage:0-10 °C
MDL:MFCD00010138
LogP:0.73170

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