Products
Sodium p-styrenesulfonate
Synonyms:Sodium 4-vinylbenzenesulfonate;2695-37-6;Sodium p-Styrenesulfonate;25704-18-1;Sodium 4-styrenesulfonate;Sodium p-styrene sulfonate;Benzenesulfonic acid, 4-ethenyl-, sodium salt;Sodium 4-vinylbenzenesulphonate;sodium;4-ethenylbenzenesulfonate;UNII-0KP0V3OG5G;0KP0V3OG5G;4-Vinylbenzenesulfonic acid sodium salt;CCRIS 9478;EINECS 220-266-3;sodium styrene-4-sulfonate;Styrene-4-sulfonic acid sodium salt;DTXSID7044635;p-Styrenesulfonic Acid Sodium Salt;p-styrene sulfonic acid sodium salt;MFCD00013379;MFCD00084449;4-STYRENESULFONIC ACID, SODIUM SALT;Benzenesulfonic acid, 4-ethenyl-, sodium salt (1:1);DTXCID5024635;CAS-2695-37-6;NCGC00165978-01;C8H7NaO3S;Benzenesulfonic acid, p-vinyl-, sodium salt;4-STYRENESULFONICACID,SODIUMSALT;sodium p-styrene-sulfonate;styrenesulfonic acid sodium;Sodium 4-styrene sulfonate;Sodium styrene p-sulphonate;SCHEMBL94887;sodium p-vinylbenzenesulfonate;p-styrenesulfonate sodium salt;Styrenesulfonic acid,sodium salt;CHEMBL3186402;(C8-H8-O3-S.Na)x-;XFTALRAZSCGSKN-UHFFFAOYSA-M;4-styrenesulfonic acid sodium salt;AMY22516;sodium 4-ethenylbenzene-1-sulfonate;Tox21_112278;Tox21_302466;AC8403;AKOS004909482;AKOS015962098;NCGC00256681-01;AS-15557;SY015111;CS-0132093;FT-0634448;S0258;4-STYRENESULFONICACID,SODIUMSALTHYDRATE;EN300-33594;A877494;J-016631;Q27236913
Chemical Property of Sodium p-styrenesulfonate
● Appearance/Colour:white to light beige powder
● Vapor Pressure:0Pa at 25℃
● Melting Point:151-154°C
● Refractive Index:n20/D 1.387
● Boiling Point:151-154 °C
● Flash Point:78°F
● PSA：65.58000
● Density:1.043g/mLat 25°C
● LogP:2.31450
● Storage Temp.:Keep in dark place,Sealed in dry,Room Temperature
● Water Solubility.:Soluble in water.
● Hydrogen Bond Donor Count:0
● Hydrogen Bond Acceptor Count:3
● Rotatable Bond Count:2
● Exact Mass:206.00135954
● Heavy Atom Count:13
● Complexity:247
Safty Information
● Pictogram(s):
Xi,
Xn
● Hazard Codes:Xn,Xi
● Statements:22-36/37/38-41-37/38-37-20/22-10
● Safety Statements:26-36/37-36-36/37/39-39
Useful
Canonical SMILES:C=CC1=CC=C(C=C1)S(=O)(=O)[O-].[Na+]
Uses:Styrene-4-sulfonic acid sodium salt is grafted on poly(ethersulfone) membrane to determine the fractionation of proteins with similar molecular weights. It is used as sodium based ion exchange membranes for membrane capacitive deionization (MCDI) for synthesis. It is used in the study of copolymerization characteristics of sodium styrenesulfonate.
Detailed Introduction
Sodium p-styrenesulfonate, also referred to as PSSNa, is a sodium salt derived from p-styrenesulfonic acid. It is a powdered, solid compound that is soluble in water.
Sodium p-styrenesulfonate is primarily used as a monomer or polymerization aid in the synthesis of different types of polymers. When added to a polymerization reaction, it enhances the solubility and electrochemical properties of the resulting polymers, making them more conductive. This quality is particularly beneficial in the production of conducting polymers and their application in various industries.
One of the prominent applications of sodium p-styrenesulfonate is in dye-sensitized solar cells (DSSCs). It is used as a sensitizer, aiding in the absorption of light and facilitating efficient electron transfer within the solar cell. Additionally, it promotes the stability of the light-absorbing dye molecules on the electrode surface, enhancing the overall performance of solar cells.
Furthermore, sodium p-styrenesulfonate is employed as an emulsifier or stabilizer in emulsion polymerization processes. Its presence helps in the formation and stability of polymer particles during the synthesis of water-based polymer dispersions. This usage is commonly found in the manufacturing of latex paints, adhesives, and coatings.
Moreover, sodium p-styrenesulfonate exhibits anti-static properties, making it a valuable component in the textile and paper industries. When applied to fabrics or paper products, it mitigates static charges and prevents the accumulation of static electricity.
In water treatment processes, sodium p-styrenesulfonate serves as a dispersing agent or coagulant aid. Its inclusion aids in the removal of suspended particles and impurities from water by promoting their agglomeration or preventing their re-agglomeration.
Overall, sodium p-styrenesulfonate possesses versatile applications in polymer chemistry, energy conversion, materials science, and water treatment. Its presence contributes to the enhancement of conductivity, stability, and functionality in various industrial processes and products.
Application
Sodium p-styrenesulfonate, also known as PSSNa, is the sodium salt of p-styrenesulfonic acid. It is an anionic polymer that has various uses in different industries:
Polymerization: PSSNa is commonly employed as a dopant or polymerization aid in the synthesis of conducting polymers. It can be added to the reaction mixture to improve the solubility and electrochemical properties of the resulting polymers.
Dye Sensitization: PSSNa is used as a sensitizer in dye-sensitized solar cells (DSSCs). It helps to anchor and stabilize the light-absorbing dye molecules onto the electrode surface, increasing the efficiency of light absorption and electron transfer in the solar cell.
Electrode Material: PSSNa can be utilized in the construction of electrodes for electrochemical applications. It forms a conductive film when deposited onto conductive substrates, making it suitable for various devices like supercapacitors, batteries, and chemical sensors.
Emulsion Polymerization: PSSNa is used as an emulsifier or stabilizer in the emulsion polymerization process, especially for the synthesis of water-based polymer dispersions. It aids in the formation and stability of the polymer particles during the polymerization reaction.
Anti-static Agent: PSSNa is employed as an anti-static agent or static electricity inhibitor in the textile and paper industries. It can be applied to fabrics or paper products to reduce static charges and prevent the buildup of static electricity.
Water Treatment: PSSNa is used in water treatment processes as a dispersing agent or coagulant aid. It helps in the removal of suspended particles and impurities from water by promoting their agglomeration or by preventing their re-agglomeration.
Overall, sodium p-styrenesulfonate finds applications in the fields of polymer chemistry, energy conversion, electrochemical devices, materials science, and water treatment. Its unique properties as an anionic polymer enable it to contribute to the performance and functionality of various products and processes.
