- InChI
- InChI=1S/CH3Cl2OP/c1-5(2,3)4/h1H3
- InChI Key
- SCLFRABIDYGTAZ-UHFFFAOYSA-N
- Formula
- CH3Cl2OP
- SMILES
- CP(=O)(Cl)Cl
- Molecular Weight1
- 132.91
- CAS
- 676-97-1
- Other Names
-
- Methyl phosphonic dichloride
- CH3POCl2
- Methanephosphonic dichloride
- Methanephosphonic acid dichloride
- Phosphonic dichloride, methyl-
- NA 9206
- Phosphonodichloridic acid, methyl-
- Methanephosphonyl chloride
- Phosphonic dichloride, P-methyl-
- Cp,solid : Solid phase heat capacity (J/mol×K).
- ΔfusH : Enthalpy of fusion 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).
- Inp : Non-polar retention indices.
- ΔfusS : Entropy of fusion at a given temperature (J/mol×K).
- S°solid,1 bar : Solid phase molar entropy at standard conditions (J/mol×K).
- Ttriple : Triple Point Temperature (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| IE | [10.91; 11.49] | eV |
|
| IE | 10.91 | eV | NIST |
| IE | 10.92 | eV | NIST |
| IE | 11.49 | eV | NIST |
| IE | 11.45 | eV | NIST |
| IE | 11.43 | eV | NIST |
| IE | 11.40 | eV | NIST |
| log10WS | -2.82 | Crippen Calculated Property | |
| logPoct/wat | 2.287 | Crippen Calculated Property | |
| McVol | 75.760 | ml/mol | McGowan Calculated Property |
| Inp | [802.00; 805.00] |
|
|
| Inp | 805.00 | NIST | |
| Inp | 802.00 | NIST | |
| S°solid,1 bar | 164.84 | J/mol×K | NIST |
| Ttriple | 306.14 ± 0.02 | K | NIST |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,solid | 131.12 | J/mol×K | 298.15 | NIST |
| ΔfusH | [18.08; 18.08] | kJ/mol | [306.10; 306.14] |
|
| ΔfusH | 18.08 | kJ/mol | 306.10 | NIST |
| ΔfusH | 18.08 | kJ/mol | 306.10 | NIST |
| ΔfusH | 18.08 | kJ/mol | 306.14 | NIST |
| ΔfusS | 59.04 | J/mol×K | 306.14 | NIST |
Similar Compounds
Find more compounds similar to Methylphosphonyl dichloride.
Sources
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