- InChI
- InChI=1S/C5H11NO2/c1-2-3-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)
- InChI Key
- SNDPXSYFESPGGJ-UHFFFAOYSA-N
- Formula
- C5H11NO2
- SMILES
- CCCC(N)C(=O)O
- Molecular Weight1
- 117.15
- CAS
- 760-78-1
- Other Names
-
- (.+-.)-norvaline
- (.+/-.)-Norvaline
- (dl) 2-aminopentanoic acid (DL-norvaline)
- .alpha.-DL-aminopentanoic acid
- DL-2-aminopentanoic acid
- DL-«alpha»-Aminovaleric acid
- NSC 7904
- Norvaline
- Norvaline, DL-
- Valeric acid, 2-amino-, DL-
- dl-«alpha»-Amino-N-valenic acid
- «alpha»-DL-Aminopentanoic acid
- 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).
- ΔsubH : Enthalpy of sublimation at a given temperature (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 |
|---|---|---|---|
| ΔfG° | -210.51 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -382.83 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 16.07 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 60.40 | kJ/mol | Joback Calculated Property |
| log10WS | -0.56 | Crippen Calculated Property | |
| logPoct/wat | 0.198 | Crippen Calculated Property | |
| McVol | 98.730 | ml/mol | McGowan Calculated Property |
| Pc | 4577.74 | kPa | Joback Calculated Property |
| Tboil | 531.94 | K | Joback Calculated Property |
| Tc | 719.19 | K | Joback Calculated Property |
| Tfus | 325.12 | K | Joback Calculated Property |
| Vc | 0.363 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [232.00; 276.87] | J/mol×K | [531.94; 719.19] | 
|
| Cp,gas | 232.00 | J/mol×K | 531.94 | Joback Calculated Property |
| Cp,gas | 240.44 | J/mol×K | 563.15 | Joback Calculated Property |
| Cp,gas | 248.49 | J/mol×K | 594.36 | Joback Calculated Property |
| Cp,gas | 256.14 | J/mol×K | 625.57 | Joback Calculated Property |
| Cp,gas | 263.41 | J/mol×K | 656.78 | Joback Calculated Property |
| Cp,gas | 270.32 | J/mol×K | 687.99 | Joback Calculated Property |
| Cp,gas | 276.87 | J/mol×K | 719.19 | Joback Calculated Property |
| ΔsubH | [120.00; 121.10] | kJ/mol | [450.00; 455.00] |
|
| ΔsubH | 120.00 | kJ/mol | 450.00 | NIST |
| ΔsubH | 121.10 ± 0.40 | kJ/mol | 455.00 | NIST |
Similar Compounds
Find more compounds similar to DL-Norvaline.
Mixtures
- DL-Norvaline + Water
- DL-Norvaline + lithium chloride + Water
- DL-Norvaline + sodium chloride + Water
- potassium chloride + DL-Norvaline + Water
- Ammonium sulfate + DL-Norvaline + Water
- DL-Norvaline + Sodium sulfate + Water
- DL-Norvaline + 1,2-Ethanediol + Dimethyl Sulfoxide
- DL-Norvaline + 1,2-Ethanediol
- DL-Norvaline + Dimethyl Sulfoxide
Sources
- Crippen Method
- Crippen Method
- Surface Tension of Glycine, Alanine, Aminobutyric Acid, Norvaline, and Norleucine in Water and in Aqueous Solutions of Strong Electrolytes at Temperatures from (293.15 to 313.15) K
- Excess Volume of Water in Hydrate Complexes of Some alpha-Amino Acids
- Solubility and Solvation Thermodynamics of a Series of Homologous a-Amino Acids in Nonaqueous Binary Mixtures of Ethylene Glycol and Dimethyl Sulfoxide
- Joback Method
- McGowan Method
- NIST Webbook
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.