METHYLTRIOXORHENIUM(VII)

Gefahreninformationscode (GHS)

• Bildanzeige (GHS)

  

• Alarmwort

  Warnung

• Gefahrenhinweise

  H272：Kann Brand verstärken; Oxidationsmittel.

• Sicherheit

  P220：Von Kleidung und anderen brennbaren Materialien fernhalten.

  P221：Mischen mit brennbaren Stoffen unbedingt verhindern.

METHYLTRIOXORHENIUM(VII) Chemische Eigenschaften,Einsatz,Produktion Methoden

• R-Sätze Betriebsanweisung:

  R41:Gefahr ernster Augenschäden.

• S-Sätze Betriebsanweisung:

  S22:Staub nicht einatmen.
  S24/25:Berührung mit den Augen und der Haut vermeiden.

• Chemische Eigenschaften

  white to blue-grey crystals

• Verwenden

  Potent catalytic oxidant for converting alkenes to epoxides in a variety of solvents and 2-methylnaphthalene to 2-methyl-1,4-naphthoquinone (Vitamin K₃).
  Catalytic oxidant used with urea hydrogen peroxide in an efficient conversion of imines to nitrones.
  An effective antioxidant under various conditions.

• Verwenden

  Methyltrioxorhenium(VII) is used as a catalyst for various transformations such as olefin metathesis. It is associated with hydrogen peroxide and used as an oxidizing agent. It is used to prepare acid or ester from the corresponding terminalalkynes. It is a catalytic oxidant used with urea hydrogen peroxide to prepare nitrones. It reacts with 2-methylnaphthalene to get 2-methyl-1,4-naphthoquinone (Vitamin K3). Further, it catalyzes the reaction with aldehydes and diazoketones to get an alkene. In addition to this, it is used as an effective antioxidant under various conditions.

METHYLTRIOXORHENIUM(VII) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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