추천 제품
양식
liquid
Quality Level
반응 적합성
core: rhenium
reagent type: catalyst
농도
75-80 wt. % in H2O
density
2.16 g/mL at 25 °C
SMILES string
O[Re](=O)(=O)=O
InChI
1S/H2O.3O.Re/h1H2;;;;/q;;;;+1/p-1
InChI key
UGSFIVDHFJJCBJ-UHFFFAOYSA-M
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애플리케이션
- Perrhenic acid solution (HReO4) can be used in dehydrations of oximes, amides, and urea.
- HReO4 can also catalyze azeotropic dehydration of syn- or anti-aldoximes to yield corresponding nitriles.
- In combination with tertiary arsines, it gives a versatile catalytic system for epoxidation of alkenes with hydrogen peroxide.
It is also used to prepare highly conducting and superconducting synthetic metals.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 1
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
이미 열람한 고객
Alexiane Thevenet et al.
Dalton transactions (Cambridge, England : 2003), 50(5), 1620-1630 (2021-01-21)
The extraction of technetium, present in nitric acid medium as pertechnetate anion, is an issue in solvent extraction processes used to recover uranium and plutonium. In the present study, a complexing agent is added in the aqueous nitric acid solution
Rhenium catalysed epoxidations with hydrogen peroxide: tertiary arsines as effective cocatalysts.
van Vliet, Michiel CA et al.
Journal of the Chemical Society, 114(3), 377-380 (2000)
Inorg. Synth., 26, 386-386 (1989)
Rhenium (VII) oxo complexes as extremely active catalysts in the dehydration of primary amides and aldoximes to nitriles.
Ishihara, Kazuaki et al.
Angewandte Chemie (International Edition in English), 114(16), 3109-3112 (2002)
Rhenium (VII) Oxide.
eEROS (Encyclopedia of Reagents for Organic Synthesis), 114(16), 3109-3112 (2001)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 261963-25G | 4061826107805 |
| 261963-5G | 4061826107829 |
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