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| Formula | F2 |
| Net Charge | -1 |
| Average Mass | 37.996 |
| Monoisotopic Mass | 37.99736 |
| SMILES | F[F-] |
| InChI | InChI=1S/F2/c1-2/q-1 |
| InChIKey | KVOOTFCSKAFKLT-UHFFFAOYSA-N |
| ChEBI Ontology |
|---|
| Outgoing Relation(s) |
| difluoride(•1−) (CHEBI:30238) is a diatomic fluorine (CHEBI:36890) |
| difluoride(•1−) (CHEBI:30238) is a inorganic radical anion (CHEBI:36876) |
| IUPAC Name |
|---|
| difluoride(•1−) |
| Synonyms | Source |
|---|---|
| difluoride(1−) | IUPAC |
| F2− | IUPAC |
| [F2]•− | ChEBI |
| fluorine anion | NIST Chemistry WebBook |
| Registry Numbers | Sources |
|---|---|
| Gmelin:545 | Gmelin |