missing translation for 'onlineSavingsMsg'
Läs mer
  1. Home
  2. Products
  3. Kemikalier
  4. Salter och oorganiska ämnen
  5. Oorganiska salter
  6. Övergångsmetallsalter
  7. Methyltrioxorhenium(VII), 98%

Methyltrioxorhenium(VII), 98%

Produktkod. 11345005
Klicka för att se tillgängliga alternativ
Kvantitet:
100 mg
500 mg
Förpackningsstorlek:
100mg
500mg
Denna artikel kan inte returneras. Se returpolicy

Produktkod. 11345005

Brand: Thermo Scientific Alfa Aesar L18478.MC

Request Bulk or Custom Format

Vänligen för att beställa denna produkten. Behöver du ett Webbkonto? Registrera ditt konto idag!

This item is currently unavailable or has been discontinued.
View the product page for possible alternatives.
 Se alternativa produkter

Denna artikel kan inte returneras. Se returpolicy

Beskrivning

CAS: 70197-13-6 | CH3O3Re- | 249.239 g/mol

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
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.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Kemiska identifierare

CAS 70197-13-6
Molekylformel CH3O3Re-
Molekylvikt (g/mol) 249.239
MDL-nummer MFCD00192332
InChI-nyckel VZSXFJPZOCRDPW-UHFFFAOYSA-N
Synonym methyltrioxorhenium vii, methyltrioxorhenium, methylrhenium trioxide, unii-883d8rdd5q, methylrhenium vii trioxide, mto, methyltrioxorhenium mi, t-4-methyltrioxorhenium, methylrhenium trioxide vii
PubChem CID 2734010
IUPAC-namn carbanide;trioxorhenium
LEDER [CH3-].O=[Re](=O)=O

Specifikationer

Kemiskt namn eller material Methyltrioxorhenium(VII)
Smältpunkt 110°C to 115°C
Kvantitet 100 mg
Linjär formel CH3ReO3
UN-nummer UN1479
Beilstein 3927932
Löslighetsinformation Soluble in water.
Formel vikt 249.24
Procent renhet 98%
Känslighet Light and moisture sensitive

RUO – Research Use Only

Korrigering av produktinnehåll

Din input är viktig för oss. Fyll i det här formuläret för att ge feedback relaterad till innehållet på denna produkt.

Produkttitel

Genom att klicka på Skicka bekräftar du att du kan bli kontaktad av Fisher Scientific angående feedbacken du har lämnat i detta formulär. Vi kommer inte att dela din information för andra ändamål. All kontaktinformation som tillhandahålls ska också underhållas i enlighet med vår Sekretesspolicy.

Tack! Din feedback har skickats. Fisher Scientific arbetar alltid för att förbättra vårt innehåll åt dig. Vi uppskattar din feedback.