Sodium heptafluorobutanoate
七氟丁酸钠
Also known as: Sodium heptafluorobutyrate, Heptafluorobutyric acid sodium salt, Sodium perfluorobutanoate, Sodium perfluorobutyrate, sodium,2,2,3,3,4,4,4-heptafluorobutanoate, Heptafluorobutanoic acid sodium salt, MFCD00066168, EINECS 218-721-6
- CAS No.
- 2218-54-4
- Jingsj CID
- J-22393-9
- Molecular Formula
- C4F7NaO2
- Chinese Name
- 七氟丁酸钠
- Molecular Weight
- 236.020 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 248-250°C |
|---|---|
| Boiling Point | 120.2ºC at 760mmHg |
| Density | 1.679g/cm3 |
| Flash Point | 18ºC |
Frequently Asked Questions
What is the CAS number of Sodium heptafluorobutanoate?
2218-54-4
What are the molecular formula and molecular weight of Sodium heptafluorobutanoate?
C4F7NaO2, molecular weight 236.020 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026