- InChI
- InChI=1S/C2H5NO2/c1-2(4)3-5/h5H,1H3,(H,3,4)
- InChI Key
- RRUDCFGSUDOHDG-UHFFFAOYSA-N
- Formula
- C2H5NO2
- SMILES
- CC(=O)NO
- Molecular Weight1
- 75.07
- CAS
- 546-88-3
- Other Names
-
- Acetamide, N-hydroxy-
- Acetic acid, oxime
- Acetohydroximic acid
- Acetylhydroxamic acid
- AHA
- N-Hydroxyacetamide
- Hydroxylamine, N-acetyl-
- Methylhydroxamic acid
- Acethydroxamsaeure
- Lithostat
- Acetohyroxamic acid
- N-Acetylhydroxylamine
- NSC 176136
- Acetyl hydroxyamine
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization 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).
- Pc : Critical Pressure (kPa).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| PAff | 854.00 | kJ/mol | NIST |
| BasG | 823.00 | kJ/mol | NIST |
| ΔfG° | -210.39 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -295.95 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 11.72 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 49.91 | kJ/mol | Joback Calculated Property |
| log10WS | 0.72 | Crippen Calculated Property | |
| logPoct/wat | -0.488 | Crippen Calculated Property | |
| McVol | 56.460 | ml/mol | McGowan Calculated Property |
| Pc | 6482.71 | kPa | Joback Calculated Property |
| Tboil | 441.38 | K | Joback Calculated Property |
| Tc | 621.65 | K | Joback Calculated Property |
| Tfus | 275.71 | K | Joback Calculated Property |
| Vc | 0.207 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [108.08; 133.68] | J/mol×K | [441.38; 621.65] | 
|
| Cp,gas | 108.08 | J/mol×K | 441.38 | Joback Calculated Property |
| Cp,gas | 112.84 | J/mol×K | 471.43 | Joback Calculated Property |
| Cp,gas | 117.40 | J/mol×K | 501.47 | Joback Calculated Property |
| Cp,gas | 121.75 | J/mol×K | 531.52 | Joback Calculated Property |
| Cp,gas | 125.92 | J/mol×K | 561.56 | Joback Calculated Property |
| Cp,gas | 129.89 | J/mol×K | 591.61 | Joback Calculated Property |
| Cp,gas | 133.68 | J/mol×K | 621.65 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Acetohydroxamic acid.
Sources
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