- InChI
- InChI=1S/CH3NO2/c1-4-2-3/h1H3
- InChI Key
- BLLFVUPNHCTMSV-UHFFFAOYSA-N
- Formula
- CH3NO2
- SMILES
- CON=O
- Molecular Weight1
- 61.04
- CAS
- 624-91-9
- Other Names
-
- Nitrous acid, methyl ester
- CH3ONO
- Methylester kyseliny dusite
- Methyl ester of nitrous acid
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- ΔcH°gas : Standard gas enthalpy of combustion (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase enthalpy of formation at standard conditions (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).
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| PAff | 798.90 | kJ/mol | NIST |
| BasG | 766.40 | kJ/mol | NIST |
| ΔcH°gas | -752.00 ± 3.00 | kJ/mol | NIST |
| ΔfH°gas | [-70.00; -62.50] | kJ/mol |
|
| ΔfH°gas | -65.44 ± 0.84 | kJ/mol | NIST |
| ΔfH°gas | -70.00 ± 3.00 | kJ/mol | NIST |
| ΔfH°gas | -62.50 ± 1.10 | kJ/mol | NIST |
| ΔfH°liquid | [-85.10; -67.15] | kJ/mol |
|
| ΔfH°liquid | -67.15 ± 0.84 | kJ/mol | NIST |
| ΔfH°liquid | -85.10 ± 1.00 | kJ/mol | NIST |
| ΔvapH° | 22.60 ± 0.20 | kJ/mol | NIST |
| IE | [10.30; 11.00] | eV |
|
| IE | 10.44 | eV | NIST |
| IE | 10.30 | eV | NIST |
| IE | 10.38 ± 0.03 | eV | NIST |
| IE | 10.38 | eV | NIST |
| IE | 10.38 ± 0.03 | eV | NIST |
| IE | Outlier 11.00 | eV | NIST |
| IE | 10.47 ± 0.01 | eV | NIST |
| log10WS | -0.51 | Crippen Calculated Property | |
| logPoct/wat | 0.314 | Crippen Calculated Property | |
| McVol | 42.370 | ml/mol | McGowan Calculated Property |
| Pc | 5495.11 | kPa | Joback Calculated Property |
| Inp | 268.00 | NIST | |
| Tboil | 308.10 | K | Joback Calculated Property |
| Tc | 476.03 | K | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | [22.10; 26.20] | kJ/mol | [189.50; 245.50] |
|
| ΔvapH | 26.20 | kJ/mol | 189.50 | NIST |
| ΔvapH | 22.10 | kJ/mol | 245.50 | NIST |
Similar Compounds
Find more compounds similar to Methyl nitrite.
Sources
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Outlier This icon means
that the value is more than 2 standard deviations away from the
property mean.