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CAS No.: | 12038-67-4 |
---|---|
Name: | RHENIUM HEPTASULFIDE |
Molecular Structure: | |
Formula: | Re2S7 |
Molecular Weight: | 596.85 |
Synonyms: | RHENIUM HEPTASULFIDE;RHENIUM(VII) SULFIDE;rheniumsulfide(re2s7);dirhenium heptasulphide;RHENIUM(VII) SULFIDE 99.9% |
Density: | g/cm3 |
Melting Point: | decomposes to ReS at 600℃ [HAW93] |
Boiling Point: | °Cat760mmHg |
Flash Point: | °C |
Solubility: | insoluble H2O; soluble alkali sulfide solutions [HAW93] |
Safety: | Will ignite spontaneously in air. When heated to decomposition it emits toxic fumes of SOx. See also SULFIDES and RHENIUM. |
PSA: | 217.84000 |
LogP: | 4.53740 |
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Molecule structure of Rhenium sulfide (CAS NO.12038-67-4):
IUPAC Name: Rhenium heptasulfide
Molecular Weight: 596.869 g/mol
Molecular Formula: Re2S7-14
Density: 4.866 g/mL at 25 °C(lit.)
Enthalpy of Vaporization: 18.67 kJ/mol
Vapour Pressure: 12600 mmHg at 25 °C
H-Bond Acceptor: 7
Exact Mass: 595.713201
MonoIsotopic Mass: 597.715996
Heavy Atom Count: 9
Formal Charge: -14
Canonical SMILES: [S-2].[S-2].[S-2].[S-2].[S-2].[S-2].[S-2].[Re].[Re]
InChI: InChI=1S/2Re.7S/q;;7*-2
InChIKey: USBWXQYIYZPMMN-UHFFFAOYSA-N
EINECS: 234-882-5
Rhenium sulfide (CAS NO.12038-67-4) is also named as Rhenium heptasulfide . Rhenium sulfide (CAS NO.12038-67-4) is black crystalline solid.