- InChI
- InChI=1S/C3H7NO2/c1-4-2-3(5)6/h4H,2H2,1H3,(H,5,6)
- InChI Key
- FSYKKLYZXJSNPZ-UHFFFAOYSA-N
- Formula
- C3H7NO2
- SMILES
- CNCC(=O)O
- Molecular Weight1
- 89.09
- CAS
- 107-97-1
- Other Names
-
- (Methylamino)ethanoic acid
- Acetic acid, (methylamino)-
- CH3NHCH2COOH
- Glycine, N-methyl-
- Methylaminoacetic acid
- Methylglycine
- N-Methyl-glycocoll
- N-Methylaminoacetic acid
- Sar
- Sarcosin
- Sarcosinic acid
- sarcosine
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- ΔcH°solid : Standard solid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,solid : Solid phase heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔsubH° : Enthalpy of sublimation 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).
- 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 | 921.20 | kJ/mol | NIST |
| BasG | 888.70 | kJ/mol | NIST |
| ΔcH°solid | [-1672.30; -1667.69] | kJ/mol |
|
| ΔcH°solid | -1667.69 ± 0.15 | kJ/mol | NIST |
| ΔcH°solid | -1672.30 ± 1.30 | kJ/mol | NIST |
| ΔfG° | -201.97 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -367.20 ± 1.00 | kJ/mol | NIST |
| ΔfH°solid | [-513.24; -508.60] | kJ/mol |
|
| ΔfH°solid | -513.24 ± 0.26 | kJ/mol | NIST |
| ΔfH°solid | -508.60 ± 1.30 | kJ/mol | NIST |
| ΔfusH° | 20.60 | kJ/mol | Thermop... |
| ΔsubH° | [146.00; 146.00] | kJ/mol |
|
| ΔsubH° | 146.00 ± 1.00 | kJ/mol | NIST |
| ΔsubH° | 146.00 ± 1.00 | kJ/mol | NIST |
| ΔvapH° | 52.13 | kJ/mol | Joback Calculated Property |
| IE | [8.40; 9.20] | eV |
|
| IE | 8.40 | eV | NIST |
| IE | 9.20 | eV | NIST |
| log10WS | 0.63 | Crippen Calculated Property | |
| logPoct/wat | -0.710 | Crippen Calculated Property | |
| McVol | 70.550 | ml/mol | McGowan Calculated Property |
| Pc | 5585.83 | kPa | Joback Calculated Property |
| Tboil | 464.26 | K | Joback Calculated Property |
| Tc | 643.02 | K | Joback Calculated Property |
| Tfus | 286.98 | K | Joback Calculated Property |
| Vc | 0.264 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [144.39; 177.11] | J/mol×K | [464.26; 643.02] |
|
| Cp,gas | 144.39 | J/mol×K | 464.26 | Joback Calculated Property |
| Cp,gas | 150.47 | J/mol×K | 494.05 | Joback Calculated Property |
| Cp,gas | 156.30 | J/mol×K | 523.85 | Joback Calculated Property |
| Cp,gas | 161.87 | J/mol×K | 553.64 | Joback Calculated Property |
| Cp,gas | 167.19 | J/mol×K | 583.43 | Joback Calculated Property |
| Cp,gas | 172.27 | J/mol×K | 613.22 | Joback Calculated Property |
| Cp,gas | 177.11 | J/mol×K | 643.02 | Joback Calculated Property |
| Cp,solid | 128.90 | J/mol×K | 298.15 | NIST |
| ΔvapH | 129.20 | kJ/mol | 298.15 | Thermoc... |
Similar Compounds
Find more compounds similar to N-Methylglycine.
Mixtures
- N-Methylglycine + Water
- N-Methylglycine + potassium hydroxide + Water
- 1,3-Propanediamine, N-methyl- + N-Methylglycine + Water
- N-Methylglycine + Glycine + Water
- D-Alanine + N-Methylglycine + Water
- dl-2-Aminobutyric acid + N-Methylglycine + Water
- D-Valine + N-Methylglycine + Water
- N-Methylglycine + D-Leucine + Water
- N-Methylglycine + Urea + Water
- N-Methylglycine + Potassium carbonate + Water
Sources
- Crippen Method
- Crippen Method
- Density, viscosity, and N2O solubility of aqueous amino acid salt and amine amino acid salt solutions
- Thermochemistry of sarcosine and sarcosine anhydride: Theoretical and experimental studies
- The hydration of the protein stabilizing agents: Trimethylamine-N-oxide, glycine and its N-methylderivatives The volumetric and compressibility studies
- Interaction of homologous series of amino acids with sarcosine in presence of denaturant: Volumetric and calorimetric approach
- Thermophysical Study of Several alpha- and beta-Amino Acid Derivatives by Differential Scanning Calorimetry (DSC)
- Density and Solubility of CO2 in Aqueous Solutions of (Potassium Carbonate + Sarcosine) and (Potassium Carbonate + Pipecolic Acid)
- 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.