hexafluoro-$l^{6}-sulfane

• ChemBase ID: 99126
• Molecular Formular: F6S
• Molecular Mass: 146.0554192
• Monoisotopic Mass: 145.96249032
• SMILES: S(F)(F)(F)(F)(F)F
• Canonical SMILES: FS(F)(F)(F)(F)F
• InChI: InChI=1S/F6S/c1-7(2,3,4,5)6
• InChIKey: SFZCNBIFKDRMGX-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: hexafluoro-$l^{6}-sulfane; hexafluoro-λ^6-sulfane
• IUPAC Systematic name: Hexafluoro-λ^6-sulfane
• IUPAC Traditional name: sulfur hexafluoride; hexafluoro-λ^6-sulfane
• Synonyms: Sulphur hexafluoride 99.9%; Elagas; Esaflon; Sulfur(VI) fluoride; Sulfuric fluoride; Sulfur hexafluoride; Sulfur hexafluoride; 六氟化硫

Database IDs

• CAS Number: 2551-62-4
• EC Number: 219-854-2
• MDL Number: MFCD00011447
• PubChem SID: 24857806; 162085423
• PubChem CID: 17358
• CHEBI ID: 30496
• ATC CODE: V08DA05
• Chemspider ID: 16425
• Gmelin ID: 2752
• KEGG ID: D05962
• MeSH Name: Sulfur+hexafluoride
• Unique Ingredient Identifier: WS7LR3I1D6
• Wikipedia Title: Sulfur_hexafluoride

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 2.2764888
• LogD (pH = 7.4): 2.2764888
• Log P: 2.2764888
• Molar Refractivity: 18.4416 cm^3
• Polarizability: 5.5449953 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: slightly soluble in water, very soluble in ethanol, hexane, benzene
• Apperance: Colorless, odorless gas
• Melting Point: -50 °C(lit.)
• Boiling Point: -64 °C/1 mmHg(lit.); -64°C; -64.15°C (209K)
• Flash Point: none°C
• Density: 6.17 g/l
• Vapor Pressure: 2.9 MPa (at 21.1°C); 22 mmHg ( 21.1 °C)
• Vapor Density: 5.11 (vs air)
• Std enthalpy of formation: -1209 kJ·mol^-1
• Std molar entropy: 292 J·mol^-1·K^-1

Safety Information

• Storage Warning: Irritant
• RTECS: WS4900000
• UN Number: 1080
• German water hazard class: nwg
• Hazard Class: 2.2
• Safety Statements: S38
• GHS Pictograms: GHS04
• GHS Signal Word: Warning
• NFPA704:
  

  0

  0

  0
• GHS Hazard statements: H280
• GHS Precautionary statements: P410 + P403
• Personal Protective Equipment: Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US)
• RID/ADR: UN 1080 2.2

Product Information

• Purity: ≥99.75%
• Linear Formula: SF6

DETAILS

Apollo Scientific Ltd - PC6600

Inert dielectric gas. Cylinder - CGA 350 connection

Sigma Aldrich - 295701

Packaging
227 g in steel cylinder
Recommended products
Brass control valve Z146943 or either of brass regulators Z146706 and Z146714 is recommended.