![[2H2]malonic [2H2]acid](/cid/39-181-8/2H2-malonic-2H2-acid.png "[2H2]malonic [2H2]acid")
- InChI
- InChI=1S/C3H4O4/c4-2(5)1-3(6)7/h1H2,(H,4,5)(H,6,7)/i1D2/hD2
- InChI Key
- OFOBLEOULBTSOW-BGOGGDMHSA-N
- Formula
- C3D4O4
- SMILES
- O=C(O)CC(=O)O
- Molecular Weight1
- 108.09
- CAS
- 813-56-9
- Other Names
-
- Malonic acid-d4
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,solid : Solid phase heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- S°solid,1 bar : Solid phase molar entropy at standard conditions (J/mol×K).
- 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° | -557.10 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -634.87 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 14.90 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 69.12 | kJ/mol | Joback Calculated Property |
| log10WS | 0.72 | Crippen Calculated Property | |
| logPoct/wat | -0.454 | Crippen Calculated Property | |
| McVol | 68.010 | ml/mol | McGowan Calculated Property |
| Pc | 6990.97 | kPa | Joback Calculated Property |
| S°solid,1 bar | 157.14 | J/mol×K | NIST |
| Tboil | 560.14 | K | Joback Calculated Property |
| Tc | 737.52 | K | Joback Calculated Property |
| Tfus | 345.07 | K | Joback Calculated Property |
| Vc | 0.254 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [147.44; 169.19] | J/mol×K | [560.14; 737.52] | 
|
| Cp,gas | 147.44 | J/mol×K | 560.14 | Joback Calculated Property |
| Cp,gas | 151.57 | J/mol×K | 589.70 | Joback Calculated Property |
| Cp,gas | 155.48 | J/mol×K | 619.27 | Joback Calculated Property |
| Cp,gas | 159.20 | J/mol×K | 648.83 | Joback Calculated Property |
| Cp,gas | 162.72 | J/mol×K | 678.39 | Joback Calculated Property |
| Cp,gas | 166.05 | J/mol×K | 707.95 | Joback Calculated Property |
| Cp,gas | 169.19 | J/mol×K | 737.52 | Joback Calculated Property |
| Cp,solid | 139.93 | J/mol×K | 298.15 | NIST |
| η | [0.0000754; 0.0115826] | Pa×s | [345.07; 560.14] |
|
| η | 0.0115826 | Pa×s | 345.07 | Joback Calculated Property |
| η | 0.0033725 | Pa×s | 380.92 | Joback Calculated Property |
| η | 0.0012142 | Pa×s | 416.76 | Joback Calculated Property |
| η | 0.0005139 | Pa×s | 452.61 | Joback Calculated Property |
| η | 0.0002468 | Pa×s | 488.45 | Joback Calculated Property |
| η | 0.0001310 | Pa×s | 524.30 | Joback Calculated Property |
| η | 0.0000754 | Pa×s | 560.14 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to [2H2]malonic [2H2]acid.
Sources
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