Sodium 4-styrenesulfonate

Base Information

• Chemical Name: Sodium 4-styrenesulfonate
• CAS No.: 123333-94-8
• Deprecated CAS: 143201-62-1,79394-65-3,1394847-92-7,1622331-29-6,79394-65-3
• Molecular Formula: C8H8 O3 S . x H2 O . Na
• Molecular Weight: 0
• Hs Code.: 2904100000
• European Community (EC) Number: 220-266-3,682-905-6
• UNII: 0KP0V3OG5G
• DSSTox Substance ID: DTXSID7044635
• Nikkaji Number: J62.916B
• Wikidata: Q27236913
• ChEMBL ID: CHEMBL3186402
• Mol file: 123333-94-8.mol

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 4-styrenesulfonate

Chemical Property:

• Melting Point: 151-154°C
• Refractive Index: n20/D 1.387
• Boiling Point: 111-112°C
• Flash Point: 26°C
• PSA: 74.81000
• Density: 1.043 g/mL at 25 °C
• LogP: 2.25020
• 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

Purity/Quality:

98%,99%, ^*data from raw suppliers

Sodiump-Styrenesulfonate ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 22-36/37/38
• Safety Statements: 26-36/37

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=CC1=CC=C(C=C1)S(=O)(=O)[O-].[Na+]
• Uses: 4-Styrenesulfonic acid sodium salt hydrate( NaSS, SSAS) was grafted on poly(ethersulfone) (PES) membrane to determine the fractionation of proteins with similar molecular weights and close pI values. NaSS based ion exchange membranes for membrane capacitive deionization (MCDI) have been synthesized. Copolymerization characteristics of sodium styrenesulfonate has been studied.c