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CAS 17029-22-0

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Potassium hexafluoroarsenate

Description:
Potassium hexafluoroarsenate, with the chemical formula KAsF6, is an inorganic compound characterized by its crystalline structure and the presence of the hexafluoroarsenate anion (AsF6^-). This compound is typically formed by the reaction of potassium fluoride with arsenic pentafluoride. It is known for its high stability and solubility in polar solvents, making it useful in various chemical applications. The hexafluoroarsenate ion is notable for its strong electronegativity due to the presence of fluorine atoms, which can influence the compound's reactivity and interactions with other substances. Potassium hexafluoroarsenate is often utilized in research settings, particularly in studies involving fluorinated compounds and coordination chemistry. However, due to the toxicity associated with arsenic compounds, handling this substance requires caution and adherence to safety protocols. Overall, potassium hexafluoroarsenate serves as an interesting example of a fluorinated inorganic salt with unique properties and applications in advanced chemical research.
Formula:AsF6K
InChI:InChI=1/AsF6.K/c2-1(3,4,5,6)7;/q-1;+1
InChI key:InChIKey=DITNVAZRXJOPSJ-UHFFFAOYSA-N
SMILES:[As+5]([F-])([F-])([F-])([F-])([F-])[F-].[K+]
Synonyms:
  • Arsenate(1-), hexafluoro-, potassium
  • Arsenate(1-), hexafluoro-, potassium (1:1)
  • Caswell No. 692B
  • EPA Pesticide Chemical Code 599700
  • Hexaflurate
  • Nopalmate
  • Nopalmitate
  • Potassium fluoarsenate(V) (KAsF<sub>6</sub>)
  • Potassium fluoroarsenate(V) (KAsF6) (6CI)
  • Potassium hexafluoroarsenate (KAsF<sub>6</sub>)
  • See more synonyms
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