- InChI
- InChI=1S/C2H7O3P/c1-4-6(3)5-2/h6H,1-2H3
- InChI Key
- HZCDANOFLILNSA-UHFFFAOYSA-N
- Formula
- C2H7O3P
- SMILES
- CO[PH](=O)OC
- Molecular Weight1
- 110.05
- CAS
- 868-85-9
- Other Names
-
- Dimethyl phosphonate
- Dimethyl phosphite
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- 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 |
|---|---|---|---|
| PAff | 894.80 | kJ/mol | NIST |
| BasG | 862.40 | kJ/mol | NIST |
| ΔvapH° | 46.70 | kJ/mol | NIST |
| IE | [10.50; 10.53] | eV |
|
| IE | 10.53 | eV | NIST |
| IE | 10.53 | eV | NIST |
| IE | 10.50 | eV | NIST |
| log10WS | -1.30 | Crippen Calculated Property | |
| logPoct/wat | 0.669 | Crippen Calculated Property | |
| McVol | 77.110 | ml/mol | McGowan Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | [38.70; 48.30] | kJ/mol | [343.00; 401.00] |
|
| ΔvapH | 48.30 | kJ/mol | 343.00 | NIST |
| ΔvapH | 47.90 | kJ/mol | 343.00 | NIST |
| ΔvapH | 46.40 | kJ/mol | 343.00 | NIST |
| ΔvapH | 46.00 | kJ/mol | 343.00 | NIST |
| ΔvapH | 45.40 | kJ/mol | 343.00 | NIST |
| ΔvapH | 46.70 | kJ/mol | 398.00 | NIST |
| ΔvapH | 38.70 | kJ/mol | 401.00 | NIST |
Similar Compounds
Find more compounds similar to Phosphonic acid, dimethyl ester.
Sources
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