Rhenium(VII) oxide

O₇Re₂CAS 1314-68-7484.41 g/mol

Open in Covalent MOL file

Properties

Molecular formula: O₇Re₂
Molar mass: 484.41 g/mol
Exact mass: 485.8759 Da
Density: 6.14 g/mL
Melting point: 26–30 °C
Boiling point: 338.5 °C
logP: -0.79Crippen estimate
Polar surface area: 111.6 Å²
H-bond donors / acceptors: 0 / 7
Rotatable bonds: 2

Hazards

Danger

H314 Causes severe skin burns and eye damage44.1% of notifiers

Aggregated from 111 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, P501

Identifiers

CAS number

1314-68-7

SMILES

O=[Re](=O)(=O)O[Re](=O)(=O)=O

InChIKey

NBGOSNNAAHDRLK-UHFFFAOYSA-N

InChI

InChI=1S/7O.2Re

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

5 names

Rhenium oxide (Re2O7)
Rhenium heptoxide
Dirhenium heptaoxide
Dirhenium heptoxide
Rhenium heptaoxide

Work with Rhenium(VII) oxide

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Elsewhere

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