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CAS 25306-75-6

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Sodium isobutyl xanthate

Description:
Sodium isobutyl xanthate is an organosulfur compound commonly used as a collector in the flotation process of minerals, particularly in the mining industry. It is a salt formed from isobutyl xanthic acid and sodium hydroxide. This compound typically appears as a yellow to orange powder or crystalline solid and is soluble in water, which enhances its utility in aqueous flotation systems. Sodium isobutyl xanthate has a characteristic odor and is known for its ability to selectively bind to certain metal ions, facilitating the separation of valuable minerals from ores. Its chemical structure includes a xanthate group, which is responsible for its reactivity and effectiveness as a collector. While it is generally considered safe when handled properly, it can be toxic and should be managed with appropriate safety precautions to avoid environmental contamination and health risks. Overall, sodium isobutyl xanthate plays a crucial role in mineral processing and is an important reagent in the field of hydrometallurgy.
Formula:C5H10OS2·Na
InChI:InChI=1S/C5H10OS2.Na/c1-4(2)3-6-5(7)8;/h4H,3H2,1-2H3,(H,7,8);
InChI key:InChIKey=VEXIJLUQHUGSOH-UHFFFAOYSA-N
SMILES:C(OC(=S)S)C(C)C.[Na]
Synonyms:
  • Carbonic acid, dithio-, O-isobutyl ester, sodium salt
  • Sodium O-isobutyl dithiocarbonate
  • Carbonodithioic acid, O-(2-methylpropyl) ester, sodium salt
  • Z 14
  • Sodium isobutyl xanthate
  • Carbonodithioic acid, O-(2-methylpropyl) ester, sodium salt
  • Sodium Iso-butyl Xanthate
  • carbonodithioic acid, O-(1-methylpropyl) ester, sodium salt (1:1)
  • Carbonodithioic acid, O-(2-methylpropyl) ester, sodium salt (1:1)
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