- InChI
- InChI=1S/HO2/c1-2/h1H/p-1
- InChI Key
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M
- Formula
- O2-
- SMILES
- [O][O-]
- Molecular Weight1
- 32.00
- CAS
- 11062-77-4
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | -43.22 ± 0.59 | kJ/mol | NIST |
| log10WS | -6.08 | Crippen Calculated Property | |
| logPoct/wat | -1.308 | Crippen Calculated Property | |
| McVol | 18.300 | ml/mol | McGowan Calculated Property |
Similar Compounds
Find more compounds similar to Oxygen anion.
Sources
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