Pentaborane(9)
Compounds
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Pentaborane(9) is an inorganic compound with the formula B₅H₉. It is one of the most common boron hydride clusters, although it is a highly reactive compound. Because of its high reactivity with oxygen, it was once evaluated as rocket or jet fuel.... Wikipedia
Formula: B5H9
Molar mass: 63.12 g/mol
Density: 618 kg/m³
Boiling point: 140.2°F (60.1°C)
Melting point: -52.24°F (-46.8°C)
Classification: Inorganic compound