- InChI
- InChI=1S/C5H13N/c1-5(2)6(3)4/h5H,1-4H3
- InChI Key
- VMOWKUTXPNPTEN-UHFFFAOYSA-N
- Formula
- C5H13N
- SMILES
- CC(C)N(C)C
- Molecular Weight1
- 87.16
- CAS
- 996-35-0
- Other Names
-
- (CH3)2(i-C3H7)N
- 2-Dimethylaminopropane
- Dimethylisopropylamine
- Ethylamine, N,N,1-trimethyl-
- Isopropyldimethylamine
- N,N-Dimethylisopropylamine
- 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).
- 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).
- Pvap : Vapor pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (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 | 970.60 | kJ/mol | NIST |
| BasG | 939.60 | kJ/mol | NIST |
| ΔfG° | 99.56 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -84.28 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 8.20 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 28.38 | kJ/mol | Joback Calculated Property |
| IE | [7.30; 8.20] | eV |
|
| IE | 7.30 | eV | NIST |
| IE | 8.20 | eV | NIST |
| log10WS | -0.60 | Crippen Calculated Property | |
| logPoct/wat | 0.956 | Crippen Calculated Property | |
| McVol | 91.290 | ml/mol | McGowan Calculated Property |
| Pc | 3493.01 | kPa | Joback Calculated Property |
| Inp | [601.00; 607.00] |
|
|
| Inp | 607.00 | NIST | |
| Inp | 601.00 | NIST | |
| Inp | 601.00 | NIST | |
| Inp | 607.00 | NIST | |
| Tboil | [337.95; 340.40] | K |
|
| Tboil | 339.13 | K | Isobari... |
| Tboil | 337.95 ± 2.00 | K | NIST |
| Tboil | 340.40 ± 3.00 | K | NIST |
| Tc | 491.76 | K | Joback Calculated Property |
| Tfus | 163.58 | K | Joback Calculated Property |
| Vc | 0.328 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [148.59; 207.40] | J/mol×K | [325.80; 491.76] |
|
| Cp,gas | 148.59 | J/mol×K | 325.80 | Joback Calculated Property |
| Cp,gas | 159.40 | J/mol×K | 353.46 | Joback Calculated Property |
| Cp,gas | 169.80 | J/mol×K | 381.12 | Joback Calculated Property |
| Cp,gas | 179.78 | J/mol×K | 408.78 | Joback Calculated Property |
| Cp,gas | 189.37 | J/mol×K | 436.44 | Joback Calculated Property |
| Cp,gas | 198.57 | J/mol×K | 464.10 | Joback Calculated Property |
| Cp,gas | 207.40 | J/mol×K | 491.76 | Joback Calculated Property |
| Pvap | [6.65; 101.30] | kPa | [273.15; 339.13] |
|
| Pvap | 6.65 | kPa | 273.15 | Measure... |
| Pvap | 7.20 | kPa | 274.58 | Measure... |
| Pvap | 7.18 | kPa | 274.58 | Measure... |
| Pvap | 7.18 | kPa | 274.58 | Measure... |
| Pvap | 11.11 | kPa | 283.15 | Measure... |
| Pvap | 11.39 | kPa | 283.86 | Measure... |
| Pvap | 17.77 | kPa | 293.15 | Measure... |
| Pvap | 18.30 | kPa | 293.81 | Measure... |
| Pvap | 18.39 | kPa | 293.81 | Measure... |
| Pvap | 27.37 | kPa | 303.15 | Measure... |
| Pvap | 28.18 | kPa | 303.82 | Measure... |
| Pvap | 40.76 | kPa | 313.15 | Measure... |
| Pvap | 41.76 | kPa | 313.79 | Measure... |
| Pvap | 41.79 | kPa | 313.79 | Measure... |
| Pvap | 41.80 | kPa | 313.79 | Measure... |
| Pvap | 58.90 | kPa | 323.15 | Measure... |
| Pvap | 60.66 | kPa | 324.02 | Measure... |
| Pvap | 60.72 | kPa | 324.02 | Measure... |
| Pvap | 82.89 | kPa | 333.15 | Measure... |
| Pvap | 85.34 | kPa | 334.05 | Measure... |
| Pvap | 85.32 | kPa | 334.05 | Measure... |
| Pvap | 85.42 | kPa | 334.05 | Measure... |
| Pvap | 85.36 | kPa | 334.05 | Measure... |
| Pvap | 101.30 | kPa | 339.13 | Isobari... |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 338.70 | K | 100.00 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [254.68; 354.17] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.41563e+01 | |||
| Coefficient B | -2.42928e+03 | |||
| Coefficient C | -7.95150e+01 | |||
| Temperature range, min. | 254.68 | |||
| Temperature range, max. | 354.17 | |||
| Pvap | 1.33 | kPa | 254.68 | Calculated Property |
| Pvap | 3.04 | kPa | 265.73 | Calculated Property |
| Pvap | 6.31 | kPa | 276.79 | Calculated Property |
| Pvap | 12.13 | kPa | 287.84 | Calculated Property |
| Pvap | 21.83 | kPa | 298.90 | Calculated Property |
| Pvap | 37.12 | kPa | 309.95 | Calculated Property |
| Pvap | 60.15 | kPa | 321.01 | Calculated Property |
| Pvap | 93.42 | kPa | 332.06 | Calculated Property |
| Pvap | 139.85 | kPa | 343.12 | Calculated Property |
| Pvap | 202.65 | kPa | 354.17 | Calculated Property |
Similar Compounds
Find more compounds similar to 2-Propanamine, N,N-dimethyl-.
Mixtures
- Water + 2-Propanamine, N,N-dimethyl-
- Acetone + 2-Propanamine, N,N-dimethyl-
- N,N-Dimethylacetamide + 2-Propanamine, N,N-dimethyl-
- Furfural + 2-Propanamine, N,N-dimethyl-
Sources
- Crippen Method
- Crippen Method
- Measurement and correlation of the (vapor + liquid) equilibria of pure 4-ethylmorpholine, 1,2-dimethylisopropylamine and N,N-dimethylethanolamine, and their binary aqueous solutions
- Isobaric vapour-liquid equilibrium measurements and extractive distillation process for the azeotrope of (N,N-dimethylisopropylamine + acetone)
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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