Rhenium(VII) oxide, 99.9%
Order Rhenium(VII) oxide, 99.9% (CAS 1314-68-7) online at Zemixal: O7Re2, COA and SDS with every lot, worldwide shipping.
About Rhenium(VII) oxide, 99.9%
Zemixal supplies Rhenium(VII) oxide, 99.9% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (99.9%): CAS 1314-68-7, formula O7Re2 and molar mass 484.41 g/mol. Typical appearance is faint yellow to dark yellow and faint green to dark green powder, crystals.
Use cases we see most often
- Cross-coupling reactions
- Homogeneous catalysis
- Asymmetric synthesis
- Organic synthesis
Safe handling
Reported physical data: boiling point 360 °C and density 6.103 g/mL at 25 °C. It carries the GHS signal word Danger (H314), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 3260.
Standard pack sizes are 1 g and 5 g, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Cross-coupling reactions
- Homogeneous catalysis
- Asymmetric synthesis
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Rhenium(VII) oxide, 99.9% |
|---|---|
| Catalogue number | ZX-017710 |
| CAS number | 1314-68-7 |
| IUPAC name | trioxo(trioxorheniooxy)rhenium |
| Molecular formula | O7Re2 |
| Molar mass | 484.41 g/mol |
| Exact mass | 483.8731 |
| Purity / assay | 99.9% |
| Physical form | Crystalline |
| Appearance | Faint yellow to dark yellow and faint green to dark green powder, crystals |
| Boiling point | 360 °C |
| Density | 6.103 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 7 |
| Topological polar surface area | 112 Ų |
| HS code | 28259090 |
| UN number | UN 3260 |
| InChIKey | NBGOSNNAAHDRLK-UHFFFAOYSA-N |
| SMILES | O=[Re](=O)(=O)O[Re](=O)(=O)=O |
| PubChem CID | 123106 |
| Synonyms | Rhenium heptoxide, Dirhenium heptoxide, Dirhenium heptaoxide, Rhenium oxide (Re2O7), Re2O7, Rhenium (VII) oxide, mu-Oxidohexakis(oxido)dirhenium, Rhenium(VII) oxide (99.99%-Re), Rhenium(VII) oxide, >=99.9% trace metals basis, Rhenium(VII) oxide, 99.995% trace metals basis |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H314Causes severe skin burns and eye damage
Precautionary statements P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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