Sulfur hexafluoride
六氟化硫
Also known as: (OC-6-11)-Sulfurfluoride, (oc-6-11)-sulfurfluoride(sf6, 1,4-Benzenedicarboxylic acid,2-sulfo, 2-Sulfo-terephthalsaeure, 2-sulfo-1,4-benzenedicarboxylic acid, EINECS 219-854-2, Elegas, Esaflon, Hexafluorure de soufre, MFCD00011447, OC-6-11, Sulfo-terephthalsaeure, hexafluoruredesoufre, hexafluoruredesoufre(french), sulfoterephthalic acid, sulfur hexafluoride, sulfurhexafluoride, sulphoterephthalic acid, sulphur hexafluoride
- CAS No.
- 2551-62-4
- Jingsj CID
- J-2878-5
- Molecular Formula
- F6S
- Chinese Name
- 六氟化硫
- Molecular Weight
- 146.05500 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | −50 °C(lit.) |
|---|---|
| Boiling Point | −64 °C1 mm Hg(lit.) |
| Density | 6.602 |
Frequently Asked Questions
What is the CAS number of Sulfur hexafluoride?
2551-62-4
What are the molecular formula and molecular weight of Sulfur hexafluoride?
F6S, molecular weight 146.05500 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026