- InChI
- InChI=1S/C3H4O/c1-2-3-4/h2-3H,1H2
- InChI Key
- HGINCPLSRVDWNT-UHFFFAOYSA-N
- Formula
- C3H4O
- SMILES
- C=CC=O
- Molecular Weight1
- 56.06
- CAS
- 107-02-8
- Other Names
-
- 2-Propen-1-one
- 2-Propenaldehyde
- Acraldehyde
- Acraldehydeacroleina
- Acroleina
- Acroleine
- Acrylaldehyd
- Akrolein
- Akroleina
- Aldehyde acrylique
- Aldeide acrilica
- Aqualin
- Aqualine
- CH2=CHCHO
- Crolean
- Ethylene aldehyde
- Magnacide
- Magnacide H
- NSC 8819
- Prop-2-En-1-al
- Propylene aldehyde
- Rcra waste number P003
- Slimicide
- UN 1092
- acrolein
- acrylaldehyde
- acrylic aldehyde
- allyl aldehyde
- propenal
- ω : Acentric Factor.
- PAff : Proton affinity (kJ/mol).
- Tig : Autoignition Temperature (K).
- BasG : Gas basicity (kJ/mol).
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,liquid : Liquid phase heat capacity (J/mol×K).
- μ : Dipole Moment (debye).
- η : Dynamic viscosity (Pa×s).
- LFL : Lower Flammability Limit (% in Air).
- UFL : Upper Flammability Limit (% in Air).
- Tflash,cc : Flash Point (Closed Cup Method) (K).
- Tflash,oc : Flash Point (Open Cup Method) (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).
- 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).
- NFPA Fire : NFPA Fire Rating.
- NFPA Health : NFPA Health Rating.
- NFPA Safety : NFPA Safety Rating.
- Pc : Critical Pressure (kPa).
- Ptriple : Triple Point Pressure (kPa).
- Pvap : Vapor pressure (kPa).
- n0 : Refractive Index.
- ρl : Liquid Density (kg/m3).
- Inp : Non-polar retention indices.
- Ip : Polar retention indices.
- γ : Surface Tension (N/m).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- λgas : Gas thermal conductivity (W/m×K).
- λliquid : Liquid thermal conductivity (W/m×K).
- Tfus : Normal melting (fusion) point (K).
- Ttriple : Triple Point Temperature (K).
- UQi : UNIQUAC Qi Parameter.
- Vc : Critical Volume (m3/kmol).
- Zc : Critical Compressibility.
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | [0.3198; 0.3300] |
|
|
| ω | 0.3300 | PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value | |
| ω | 0.3198 | ChemSep v8.3 pure component data Compiled value | |
| ω | 0.3300 | KDB | |
| PAff | 797.00 | kJ/mol | NIST |
| Tig | [493.15; 507.04] | K |
|
| Tig | 507.04 | K | KDB |
| Tig | 493.15 | K | NCMS SOLV-DB |
| BasG | 765.10 | kJ/mol | NIST |
| ΔcH°liquid | -1632.00 | kJ/mol | NIST |
| μ | [2.90; 3.12] | debye |
|
| μ | 3.12 | debye | ChemSep v8.3 pure component data Compiled value |
| μ | 2.90 | debye | KDB |
| LFL | 2.80 | % in Air | KDB |
| UFL | 31.00 | % in Air | KDB |
| Tflash,cc | [247.15; 255.37] | K |
|
| Tflash,cc | 255.37 | K | KDB |
| Tflash,cc | 247.15 | K | NCMS SOLV-DB |
| Tflash,oc | 248.15 | K | KDB |
| ΔfG° | [-65.19; -56.80] | kJ/mol |
|
| ΔfG° | -56.80 | kJ/mol | ChemSep v8.3 pure component data Compiled value |
| ΔfG° | -65.19 | kJ/mol | KDB |
| ΔfH°gas | [-81.00; -70.92] | kJ/mol |
|
| ΔfH°gas | -81.00 | kJ/mol | ChemSep v8.3 pure component data Compiled value |
| ΔfH°gas | -70.92 | kJ/mol | KDB |
| ΔfusH° | 4.54 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 28.33 | kJ/mol | NCMS SOLV-DB |
| IE | [10.10; 10.15] | eV |
|
| IE | 10.11 ± 0.01 | eV | NIST |
| IE | 10.10 | eV | NIST |
| IE | 10.10 | eV | NIST |
| IE | 10.10 | eV | NIST |
| IE | 10.11 | eV | NIST |
| IE | 10.11 | eV | NIST |
| IE | 10.13 | eV | NIST |
| IE | 10.14 ± 0.06 | eV | NIST |
| IE | 10.10 ± 0.01 | eV | NIST |
| IE | 10.10 ± 0.01 | eV | NIST |
| IE | Outlier 10.15 | eV | NIST |
| log10WS | 0.57 | Estimated Solubility | |
| logPoct/wat | -0.010 | NCMS SOLV-DB | |
| McVol | 50.400 | ml/mol | McGowan Calculated Property |
| NFPA Fire | [%!d(float64=3); %!d(float64=3)] |
|
|
| NFPA Fire | 3 | KDB | |
| NFPA Fire | 3 | NCMS SOLV-DB | |
| NFPA Health | [%!d(float64=3); %!d(float64=3)] |
|
|
| NFPA Health | 3 | KDB | |
| NFPA Health | 3 | NCMS SOLV-DB | |
| NFPA Safety | [%!d(float64=2); %!d(float64=2)] |
|
|
| NFPA Safety | 2 | KDB | |
| NFPA Safety | 2 | NCMS SOLV-DB | |
| Pc | [5066.25; 5167.57] | kPa |
|
| Pc | 5167.57 | kPa | PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value |
| Pc | 5066.25 | kPa | ChemSep v8.3 pure component data Compiled value |
| Pc | 5160.00 | kPa | KDB |
| Ptriple | 0.01 | kPa | ChemSep v8.3 pure component data Compiled value |
| Inp | [446.00; 480.00] |
|
|
| Inp | 464.00 | NIST | |
| Inp | 463.00 | NIST | |
| Inp | 463.00 | NIST | |
| Inp | 463.00 | NIST | |
| Inp | 469.00 | NIST | |
| Inp | Outlier 446.00 | NIST | |
| Inp | 453.00 | NIST | |
| Inp | 470.00 | NIST | |
| Inp | 469.00 | NIST | |
| Inp | 462.00 | NIST | |
| Inp | 450.00 | NIST | |
| Inp | 459.00 | NIST | |
| Inp | Outlier 480.00 | NIST | |
| Inp | 465.00 | NIST | |
| Inp | 470.00 | NIST | |
| Inp | 470.00 | NIST | |
| Ip | [828.00; 876.10] |
|
|
| Ip | 876.10 | NIST | |
| Ip | 867.00 | NIST | |
| Ip | 869.40 | NIST | |
| Ip | 871.80 | NIST | |
| Ip | 828.00 | NIST | |
| Ip | 851.00 | NIST | |
| Ip | 840.00 | NIST | |
| Ip | 840.00 | NIST | |
| Ip | 846.00 | NIST | |
| Ip | 846.00 | NIST | |
| Ip | 852.00 | NIST | |
| Ip | 854.00 | NIST | |
| Ip | 840.00 | NIST | |
| Ip | 838.00 | NIST | |
| Ip | 864.00 | NIST | |
| Ip | 876.10 | NIST | |
| Ip | 840.00 | NIST | |
| Ip | 846.00 | NIST | |
| Ip | 828.00 | NIST | |
| Ip | 864.00 | NIST | |
| Tboil | [323.00; 370.05] | K |
|
| Tboil | 325.84 | K | ChemSep v8.3 pure component data Compiled value |
| Tboil | 326.00 | K | KDB |
| Tboil | 325.84 | K | NCMS SOLV-DB |
| Tboil | 325.70 | K | NIST |
| Tboil | 325.42 ± 0.02 | K | NIST |
| Tboil | 325.70 ± 0.50 | K | NIST |
| Tboil | 326.15 | K | NIST |
| Tboil | Outlier 370.05 ± 0.60 | K | NIST |
| Tboil | 325.60 ± 0.60 | K | NIST |
| Tboil | 325.30 ± 0.40 | K | NIST |
| Tboil | 323.00 ± 2.00 | K | NIST |
| Tc | [506.00; 527.15] | K |
|
| Tc | 506.00 | K | PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value |
| Tc | 527.15 | K | ChemSep v8.3 pure component data Compiled value |
| Tc | 506.00 | K | KDB |
| Tfus | [184.65; 186.20] | K |
|
| Tfus | 186.15 | K | Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value |
| Tfus | 185.15 | K | ChemSep v8.3 pure component data Compiled value |
| Tfus | 186.00 | K | KDB |
| Tfus | 186.20 | K | NCMS SOLV-DB |
| Tfus | 186.15 | K | NIST |
| Tfus | 185.50 ± 0.40 | K | NIST |
| Tfus | 184.65 ± 1.00 | K | NIST |
| Ttriple | 185.45 | K | ChemSep v8.3 pure component data Compiled value |
| UQi | 2.12 | ChemSep v8.3 pure component data Compiled value | |
| Vc | [0.190; 0.197] | m3/kmol |
|
| Vc | 0.190 | m3/kmol | PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value |
| Vc | 0.197 | m3/kmol | ChemSep v8.3 pure component data Compiled value |
| Zc | 0.2340000 | ChemSep v8.3 pure component data Compiled value |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | [30.90; 33.50] | kJ/mol | [267.00; 314.50] |
|
| ΔvapH | 33.50 | kJ/mol | 267.00 | NIST |
| ΔvapH | 32.30 | kJ/mol | 278.00 | NIST |
| ΔvapH | 30.90 | kJ/mol | 314.50 | NIST |
| Pvap | 36.53 | kPa | 298.15 | NCMS SOLV-DB |
| n0 | 1.40200 | 298.15 | NCMS SOLV-DB | |
| ρl | 839.00 | kg/m3 | 293.00 | KDB |
| γ | 0.02 | N/m | 298.15 | NCMS SOLV-DB |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [71.33; 156.24] | J/mol×K | [298.15; 1500.00] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A + B·((C/T)/sinh(C/T))² + D·((E/T)/cosh(E/T))² Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 5.70190e+01 | |||
| Coefficient B | 9.18300e+01 | |||
| Coefficient C | 7.67470e+02 | |||
| Coefficient D | 3.85540e+01 | |||
| Coefficient E | 2.37540e+03 | |||
| Temperature range, min. | 298.15 | |||
| Temperature range, max. | 1500.00 | |||
| Cp,gas | 71.33 | J/mol×K | 298.15 | Calculated Property |
| Cp,gas | 92.24 | J/mol×K | 431.69 | Calculated Property |
| Cp,gas | 109.01 | J/mol×K | 565.23 | Calculated Property |
| Cp,gas | 121.36 | J/mol×K | 698.77 | Calculated Property |
| Cp,gas | 130.86 | J/mol×K | 832.31 | Calculated Property |
| Cp,gas | 138.46 | J/mol×K | 965.84 | Calculated Property |
| Cp,gas | 144.59 | J/mol×K | 1099.38 | Calculated Property |
| Cp,gas | 149.50 | J/mol×K | 1232.92 | Calculated Property |
| Cp,gas | 153.33 | J/mol×K | 1366.46 | Calculated Property |
| Cp,gas | 156.24 | J/mol×K | 1500.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,liquid | [106.60; 158.01] | J/mol×K | [253.00; 379.50] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,liquid in J/mol×K, T in K | |||
| Coefficient A | 1.03090e+02 | |||
| Coefficient B | -2.47800e-01 | |||
| Coefficient C | 1.03430e-03 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 253.00 | |||
| Temperature range, max. | 379.50 | |||
| Cp,liquid | 106.60 | J/mol×K | 253.00 | Calculated Property |
| Cp,liquid | 110.68 | J/mol×K | 267.06 | Calculated Property |
| Cp,liquid | 115.16 | J/mol×K | 281.11 | Calculated Property |
| Cp,liquid | 120.06 | J/mol×K | 295.17 | Calculated Property |
| Cp,liquid | 125.36 | J/mol×K | 309.22 | Calculated Property |
| Cp,liquid | 131.07 | J/mol×K | 323.28 | Calculated Property |
| Cp,liquid | 137.20 | J/mol×K | 337.33 | Calculated Property |
| Cp,liquid | 143.73 | J/mol×K | 351.39 | Calculated Property |
| Cp,liquid | 150.66 | J/mol×K | 365.44 | Calculated Property |
| Cp,liquid | 158.01 | J/mol×K | 379.50 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0017734; 0.0002181] | Pa×s | [185.45; 353.22] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -1.20320e+01 | |||
| Coefficient B | 8.67340e+02 | |||
| Coefficient C | 1.95340e-01 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 185.45 | |||
| Temperature range, max. | 353.22 | |||
| η | 0.0017734 | Pa×s | 185.45 | Calculated Property |
| η | 0.0011787 | Pa×s | 204.09 | Calculated Property |
| η | 0.0008402 | Pa×s | 222.73 | Calculated Property |
| η | 0.0006318 | Pa×s | 241.37 | Calculated Property |
| η | 0.0004955 | Pa×s | 260.01 | Calculated Property |
| η | 0.0004018 | Pa×s | 278.66 | Calculated Property |
| η | 0.0003347 | Pa×s | 297.30 | Calculated Property |
| η | 0.0002852 | Pa×s | 315.94 | Calculated Property |
| η | 0.0002475 | Pa×s | 334.58 | Calculated Property |
| η | 0.0002181 | Pa×s | 353.22 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | [35.62; 0.00] | kJ/mol | [185.45; 527.15] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A·(1 − Tr)^(B + C·Tr + D·Tr² + E·Tr³), Tr = T/Tc Y is ΔvapH in kJ/mol, T in K | |||
| Coefficient A | 4.20000e+01 | |||
| Coefficient B | 3.80000e-01 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Critical temperature, Tc (K) | 5.27150e+02 | |||
| Temperature range, min. | 185.45 | |||
| Temperature range, max. | 527.15 | |||
| ΔvapH | 35.62 | kJ/mol | 185.45 | Calculated Property |
| ΔvapH | 34.06 | kJ/mol | 223.42 | Calculated Property |
| ΔvapH | 32.38 | kJ/mol | 261.38 | Calculated Property |
| ΔvapH | 30.53 | kJ/mol | 299.35 | Calculated Property |
| ΔvapH | 28.49 | kJ/mol | 337.32 | Calculated Property |
| ΔvapH | 26.17 | kJ/mol | 375.28 | Calculated Property |
| ΔvapH | 23.46 | kJ/mol | 413.25 | Calculated Property |
| ΔvapH | 20.11 | kJ/mol | 451.22 | Calculated Property |
| ΔvapH | 15.46 | kJ/mol | 489.18 | Calculated Property |
| ΔvapH | 0.00 | kJ/mol | 527.15 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [237.82; 352.81] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.45115e+01 | |||
| Coefficient B | -2.99517e+03 | |||
| Coefficient C | -2.72480e+01 | |||
| Temperature range, min. | 237.82 | |||
| Temperature range, max. | 352.81 | |||
| Pvap | 1.33 | kPa | 237.82 | Calculated Property |
| Pvap | 3.01 | kPa | 250.60 | Calculated Property |
| Pvap | 6.21 | kPa | 263.37 | Calculated Property |
| Pvap | 11.92 | kPa | 276.15 | Calculated Property |
| Pvap | 21.45 | kPa | 288.93 | Calculated Property |
| Pvap | 36.54 | kPa | 301.70 | Calculated Property |
| Pvap | 59.37 | kPa | 314.48 | Calculated Property |
| Pvap | 92.56 | kPa | 327.26 | Calculated Property |
| Pvap | 139.17 | kPa | 340.03 | Calculated Property |
| Pvap | 202.65 | kPa | 352.81 | Calculated Property |
| Pvap | [0.01; 5066.25] | kPa | [185.45; 506.59] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.31492e+02 | |||
| Coefficient B | -7.12270e+03 | |||
| Coefficient C | -1.96380e+01 | |||
| Coefficient D | 2.64470e-02 | |||
| Coefficient E | 1.00000e+00 | |||
| Comment | Range stopped where the equation exceeds Pc; ChemSep gives it to 527.15 K. | |||
| Temperature range, min. | 185.45 | |||
| Temperature range, max. | 506.59 | |||
| Pvap | 0.01 | kPa | 185.45 | Calculated Property |
| Pvap | 0.41 | kPa | 221.13 | Calculated Property |
| Pvap | 4.91 | kPa | 256.81 | Calculated Property |
| Pvap | 28.88 | kPa | 292.50 | Calculated Property |
| Pvap | 109.29 | kPa | 328.18 | Calculated Property |
| Pvap | 310.80 | kPa | 363.86 | Calculated Property |
| Pvap | 730.65 | kPa | 399.54 | Calculated Property |
| Pvap | 1509.17 | kPa | 435.23 | Calculated Property |
| Pvap | 2851.62 | kPa | 470.91 | Calculated Property |
| Pvap | 5066.25 | kPa | 506.59 | Calculated Property |
| Pvap | [0.01; 5087.16] | kPa | [185.45; 506.00] |
KDB Vapor Pressure Data
|
| Equation | ln(Y) = A + B/T + C·ln(T) + D·T² + E/T² Y is Pvap in kPa, T in K | |||
| Coefficient A | 8.74670e+01 | |||
| Coefficient B | -6.25326e+03 | |||
| Coefficient C | -1.12525e+01 | |||
| Coefficient D | 1.36307e-05 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 185.45 | |||
| Temperature range, max. | 506.00 | |||
| Pvap | 0.01 | kPa | 185.45 | Calculated Property |
| Pvap | 0.41 | kPa | 221.07 | Calculated Property |
| Pvap | 4.84 | kPa | 256.68 | Calculated Property |
| Pvap | 28.47 | kPa | 292.30 | Calculated Property |
| Pvap | 107.76 | kPa | 327.92 | Calculated Property |
| Pvap | 306.01 | kPa | 363.53 | Calculated Property |
| Pvap | 718.42 | kPa | 399.15 | Calculated Property |
| Pvap | 1485.55 | kPa | 434.77 | Calculated Property |
| Pvap | 2824.33 | kPa | 470.38 | Calculated Property |
| Pvap | 5087.16 | kPa | 506.00 | Calculated Property |
| Pvap | [0.13; 101.30] | kPa | [208.70; 325.70] |
NIST
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.40823e+01 | |||
| Coefficient B | -2.68916e+03 | |||
| Coefficient C | -4.15600e+01 | |||
| Reference | Stull, 1947 | |||
| Comment | Coefficents calculated by NIST from author's data. | |||
| Temperature range, min. | 208.70 | |||
| Temperature range, max. | 325.70 | |||
| Pvap | 0.13 | kPa | 208.70 | Calculated Property |
| Pvap | 0.43 | kPa | 221.70 | Calculated Property |
| Pvap | 1.17 | kPa | 234.70 | Calculated Property |
| Pvap | 2.82 | kPa | 247.70 | Calculated Property |
| Pvap | 6.12 | kPa | 260.70 | Calculated Property |
| Pvap | 12.16 | kPa | 273.70 | Calculated Property |
| Pvap | 22.47 | kPa | 286.70 | Calculated Property |
| Pvap | 39.05 | kPa | 299.70 | Calculated Property |
| Pvap | 64.35 | kPa | 312.70 | Calculated Property |
| Pvap | 101.30 | kPa | 325.70 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ρl | [912.70; 510.41] | kg/m3 | [185.45; 506.00] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A / B^(1 + (1 − T/C)^D) Y is ρl in kg/m3, T in K | |||
| Coefficient A | 7.00314e+01 | |||
| Coefficient B | 2.62464e-01 | |||
| Coefficient C | 5.17305e+02 | |||
| Coefficient D | 1.89309e-01 | |||
| Temperature range, min. | 185.45 | |||
| Temperature range, max. | 506.00 | |||
| ρl | 912.70 | kg/m3 | 185.45 | Calculated Property |
| ρl | 889.14 | kg/m3 | 221.07 | Calculated Property |
| ρl | 863.87 | kg/m3 | 256.68 | Calculated Property |
| ρl | 836.47 | kg/m3 | 292.30 | Calculated Property |
| ρl | 806.35 | kg/m3 | 327.92 | Calculated Property |
| ρl | 772.59 | kg/m3 | 363.53 | Calculated Property |
| ρl | 733.64 | kg/m3 | 399.15 | Calculated Property |
| ρl | 686.50 | kg/m3 | 434.77 | Calculated Property |
| ρl | 623.77 | kg/m3 | 470.38 | Calculated Property |
| ρl | 510.41 | kg/m3 | 506.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| γ | [0.04; 0.00] | N/m | [185.45; 527.15] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A·(1 − Tr)^(B + C·Tr + D·Tr² + E·Tr³), Tr = T/Tc Y is γ in N/m, T in K | |||
| Coefficient A | 7.21352e-02 | |||
| Coefficient B | 1.38525e+00 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Critical temperature, Tc (K) | 5.27150e+02 | |||
| Temperature range, min. | 185.45 | |||
| Temperature range, max. | 527.15 | |||
| γ | 0.04 | N/m | 185.45 | Calculated Property |
| γ | 0.03 | N/m | 223.42 | Calculated Property |
| γ | 0.03 | N/m | 261.38 | Calculated Property |
| γ | 0.02 | N/m | 299.35 | Calculated Property |
| γ | 0.02 | N/m | 337.32 | Calculated Property |
| γ | 0.01 | N/m | 375.28 | Calculated Property |
| γ | 0.01 | N/m | 413.25 | Calculated Property |
| γ | 0.00 | N/m | 451.22 | Calculated Property |
| γ | 0.00 | N/m | 489.18 | Calculated Property |
| γ | 0.00 | N/m | 527.15 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| λgas | [0.02; 0.08] | W/m×K | [325.84; 1000.00] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A·T^B / (1 + C/T + D/T²) Y is λgas in W/m×K, T in K | |||
| Coefficient A | 2.40980e-02 | |||
| Coefficient B | 3.28500e-01 | |||
| Coefficient C | 1.32530e+03 | |||
| Coefficient D | 5.77830e+05 | |||
| Temperature range, min. | 325.84 | |||
| Temperature range, max. | 1000.00 | |||
| λgas | 0.02 | W/m×K | 325.84 | Calculated Property |
| λgas | 0.02 | W/m×K | 400.75 | Calculated Property |
| λgas | 0.03 | W/m×K | 475.65 | Calculated Property |
| λgas | 0.04 | W/m×K | 550.56 | Calculated Property |
| λgas | 0.04 | W/m×K | 625.47 | Calculated Property |
| λgas | 0.05 | W/m×K | 700.37 | Calculated Property |
| λgas | 0.06 | W/m×K | 775.28 | Calculated Property |
| λgas | 0.07 | W/m×K | 850.19 | Calculated Property |
| λgas | 0.07 | W/m×K | 925.09 | Calculated Property |
| λgas | 0.08 | W/m×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| λliquid | [0.20; 0.15] | W/m×K | [185.45; 325.84] |
ChemSep v8.3 pure component data Compiled value
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is λliquid in W/m×K, T in K | |||
| Coefficient A | 2.70300e-01 | |||
| Coefficient B | -3.76400e-04 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 185.45 | |||
| Temperature range, max. | 325.84 | |||
| λliquid | 0.20 | W/m×K | 185.45 | Calculated Property |
| λliquid | 0.19 | W/m×K | 201.05 | Calculated Property |
| λliquid | 0.19 | W/m×K | 216.65 | Calculated Property |
| λliquid | 0.18 | W/m×K | 232.25 | Calculated Property |
| λliquid | 0.18 | W/m×K | 247.85 | Calculated Property |
| λliquid | 0.17 | W/m×K | 263.44 | Calculated Property |
| λliquid | 0.17 | W/m×K | 279.04 | Calculated Property |
| λliquid | 0.16 | W/m×K | 294.64 | Calculated Property |
| λliquid | 0.15 | W/m×K | 310.24 | Calculated Property |
| λliquid | 0.15 | W/m×K | 325.84 | Calculated Property |
Similar Compounds
Find more compounds similar to 2-Propenal.
Mixtures
Sources
- KDB Vapor Pressure Data
- Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
- PSRK revision IV (2005), critical constants and acentric factors of 1000 components ChEDL chemicals 1.5.2, from Horstmann, S.; Jabłoniec, A.; Krafczyk, J.; Fischer, K.; Gmehling, J. PSRK Group Contribution Equation of State: Comprehensive Revision and Extension IV, Including Critical Constants and α-Function Parameters for 1000 Components. Fluid Phase Equilib. 2005, 227, 157-164.
- ChemSep v8.3 pure component data Converted from ChemSep v8.3 pure component data, H. Kooijman and R. Taylor (2021, 2022), Artistic License 2.0; see how the values differ.
- Measurement of activity coefficient at infinite dilution for some bio-oil components in water and mass transfer study of bubbles in the dilutor.
- Joback Method
- KDB
- Estimated Solubility Method
- McGowan Method
- NIST Webbook
- NCMS SOLV-DB
- The Yaws Handbook of Vapor Pressure
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