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sodium 4-styrene sulfonate

Names

[ CAS No. ]:
25704-18-1

[ Name ]:
sodium 4-styrene sulfonate

[Synonym ]:
MFCD00084449
sodium p-styrene sulfonate
Styrene-4-sulfonic acid sodium salt
4-STYRENESULFONIC ACID, SODIUM SALT
4-Vinylbenzenesulfonic acid sodium salt
sodium 4-ethenylbenzenesulfonate
EINECS 220-266-3
Benzenesulfonic acid, 4-ethenyl-, sodium salt
Benzenesulfonic acid, 4-ethenyl-, sodium salt (1:1)
sodium 4-styrene sulfonate
Sodium 4-vinylbenzenesulfonate

Chemical & Physical Properties

[ Density]:
1.163 g/mL at 25 °C

[ Boiling Point ]:
100 °C

[ Melting Point ]:
460 °C (dec.)

[ Molecular Formula ]:
C8H7NaO3S

[ Molecular Weight ]:
206.194

[ Exact Mass ]:
206.001358

[ PSA ]:
65.58000

[ LogP ]:
2.32500

[ Appearance of Characters ]:
powder

[ Index of Refraction ]:
n20/D 1.395

[ Water Solubility ]:
water and lower glycols: soluble | SOLUBLE

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ Safety Phrases ]:
24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
2

[ RTECS ]:
DB8550000

Articles

Surface functionality as a means to impact polymer nanoparticle size and structure.

Langmuir 29(12) , 4092-5, (2013)

When polymeric nanoparticles (NPs) are formed by nanoprecipitation, which is a nucleation-growth process, the control over size requires changing the polymer concentration or solvent composition. Here...

A novel pulsed drug-delivery system: polyelectrolyte layer-by-layer coating of chitosan-alginate microgels.

Int. J. Nanomedicine 8 , 877-87, (2013)

The aim of this report was to introduce a novel "core-membrane" microgel drug-delivery device for spontaneously pulsed release without any external trigger.The microgel core was prepared with alginate...

Gastrointestinal adverse events with sodium polystyrene sulfonate (Kayexalate) use: a systematic review.

Am. J. Med. 126(3) , 264.e9-24, (2013)

Sodium polystyrene sulfonate (Kayexalate; Sanofi-Aventis, Paris, France) is a cation-exchange resin routinely used in the management of hyperkalemia. However, its use has been associated with colonic ...


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Related Compounds