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 |
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 |
GHS Hazard Statement: | H315 (47.32%): Causes skin irritation [Warning Skin corrosion/irritation] |
Precautionary Statement: | P261, P264, P271, P272, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P333+P313, P337+P313, P362, P363, P403+P233, P405, and P501 |
Signal Word: | Warning |
Publication Number | Title | Priority Date |
CN-113292741-A | Power supply capable of being disassembled, reconstructed and regenerated and preparation method thereof | 20210416 |
CN-112812326-A | Self-powered hydrogel containing zinc chloride electrolyte and preparation method thereof | 20210128 |
CN-111560049-A | Zwitterionic polypeptide and derivative thereof and nano-drug based on zwitterionic polypeptide and derivative | 20200517 |
CN-111529988-A | Medical antifogging protective mask | 20200416 |
CN-111534202-A | Hydrophilic anti-fogging coating and preparation method thereof | 20200416 |
Complexity: | 253 |
Compound Is Canonicalized: | Yes |
Covalently-Bonded Unit Count: | 2 |
Defined Atom Stereocenter Count: | 0 |
Defined Bond Stereocenter Count: | 0 |
Exact Mass: | 231.98077604 |
Formal Charge: | 0 |
Heavy Atom Count: | 13 |
Hydrogen Bond Acceptor Count: | 5 |
Hydrogen Bond Donor Count: | 0 |
Isotope Atom Count: | 0 |
Monoisotopic Mass: | 231.98077604 |
Rotatable Bond Count: | 6 |
Topological Polar Surface Area: | 91.9 Å2 |
Undefined Atom Stereocenter Count: | 0 |
Undefined Bond Stereocenter Count: | 0 |
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