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  7. Methyltrioxorhenium(VII), 98%

Methyltrioxorhenium(VII), 98%

Artikelnummer. 11345005
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Mængde:
100 mg
500 mg
Pakningsstørrelse:
100mg
500mg
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Artikelnummer. 11345005

Brand: Thermo Scientific Alfa Aesar L18478.MC

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Beskrivelse

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

Kemiske identifikatorer

CAS 70197-13-6
Molekylær formel CH3O3Re-
Molekylvægt (g/mol) 249.239
MDL nummer MFCD00192332
InChI nøgle 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 navn carbanide;trioxorhenium
SMIL [CH3-].O=[Re](=O)=O

Tekniske data

Kemisk navn eller materiale Methyltrioxorhenium(VII)
Smeltepunkt 110°C to 115°C
Mængde 100 mg
Lineær formel CH3ReO3
FN nummer UN1479
Beilstein 3927932
Opløselighedsinformation Soluble in water.
Formel vægt 249.24
Procent renhed 98%
Følsomhed Light and moisture sensitive

RUO – Research Use Only

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