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| SKU | Size | Availability |
Price | Qty |
|---|---|---|---|---|
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P169249-100g
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100g |
Available within 1-2 weeks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
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$45.90
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P169249-500g
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500g |
2
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$162.90
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| Synonyms | PSS | 4-vinylbenzenesulfonic acid | MAGFQRLKWCCTQJ-UHFFFAOYSA-N | p-Vinylbenzenesulfonic acid | DTXSID5045045 | styrene-4-sulphonic acid | Q3395465 | 4-ethenylbenzenesulfonic acid | Benzenesulfonic acid, 4-ethenyl- | CS-0187639 | UNII-1D1822L42I | SCHEMBL |
|---|---|
| Specifications & Purity | Mw ~70000, 30wt. % in H2O |
| Storage Temp | Protected from light,Room temperature |
| Shipped In | Normal |
| Product Description |
application: Poly(styrene sulfonic acid) is used in water softening and to remove hard ions like calcium and magnesium. In the medical field, it is used as potassium binders in acute and chronic kidney disease. Its sodium salt is used as a superplastifier in cement, as a dye improving agent for cotton, as proton exchange membranes in fuel cell applications. It acts as a solid acid catalyst in organic synthesis. It is an antistatic resin used for electrographic and electrophotographic substrates. |
Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Benzenesulfonic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzenesulfonic acids and derivatives |
| Alternative Parents | Benzenesulfonyl compounds 1-sulfo,2-unsubstituted aromatic compounds Styrenes Sulfonyls Organosulfonic acids Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Benzenesulfonate - Benzenesulfonyl group - 1-sulfo,2-unsubstituted aromatic compound - Arylsulfonic acid or derivatives - Styrene - Sulfonyl - Organosulfonic acid - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as benzenesulfonic acids and derivatives. These are organic compounds containing a sulfonic acid or a derivative thereof that is linked to a benzene ring. |
| External Descriptors | Not available |
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| Mechanism of Action | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | References |
|---|
| Pubchem Sid | 488185183 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488185183 |
| IUPAC Name | 4-ethenylbenzenesulfonic acid |
| INCHI | InChI=1S/C8H8O3S/c1-2-7-3-5-8(6-4-7)12(9,10)11/h2-6H,1H2,(H,9,10,11) |
| InChIKey | MAGFQRLKWCCTQJ-UHFFFAOYSA-N |
| Smiles | C=CC1=CC=C(C=C1)S(=O)(=O)O |
| Isomeric SMILES | C=CC1=CC=C(C=C1)S(=O)(=O)O |
| PubChem CID | 75905 |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Mar 19, 2025 | P169249 | |
| Certificate of Analysis | Mar 19, 2025 | P169249 | |
| Certificate of Analysis | Jul 11, 2024 | P169249 | |
| Certificate of Analysis | Dec 20, 2023 | P169249 | |
| Certificate of Analysis | Dec 20, 2023 | P169249 | |
| Certificate of Analysis | Dec 20, 2023 | P169249 | |
| Certificate of Analysis | Dec 20, 2023 | P169249 | |
| Certificate of Analysis | Dec 20, 2023 | P169249 | |
| Certificate of Analysis | Feb 10, 2023 | P169249 | |
| Certificate of Analysis | Feb 10, 2023 | P169249 | |
| Certificate of Analysis | Feb 10, 2023 | P169249 | |
| Certificate of Analysis | Feb 10, 2023 | P169249 | |
| Certificate of Analysis | Feb 10, 2023 | P169249 | |
| Certificate of Analysis | Dec 03, 2021 | P169249 | |
| Certificate of Analysis | Dec 03, 2021 | P169249 | |
| Certificate of Analysis | Dec 03, 2021 | P169249 | |
| Certificate of Analysis | Dec 03, 2021 | P169249 |
| Solubility | Miscible with water, ethanol, methanol, lower alcohols and glycols. |
|---|---|
| Molecular Weight | 184.210 g/mol |
| XLogP3 | 1.400 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 184.019 Da |
| Monoisotopic Mass | 184.019 Da |
| Topological Polar Surface Area | 62.800 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 242.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
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