- InChI
- InChI=1S/C8H16O/c1-3-5-6-7-8(9)4-2/h3-7H2,1-2H3
- InChI Key
- RHLVCLIPMVJYKS-UHFFFAOYSA-N
- Formula
- C8H16O
- SMILES
- CCCCCC(=O)CC
- Molecular Weight1
- 128.21
- CAS
- 106-68-3
- Other Names
-
- 3-Oxooctane
- 3-octanonere
- Amyl ethyl ketone
- EAK
- Ethyl amyl ketone
- Ethyl n-amyl ketone
- Ethyl n-pentyl ketone
- Ethyl pentyl ketone
- NSC 60161
- Octan-3-one
- n-Octanone-3
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas 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).
- ΔvapH : Enthalpy of vaporization at a given temperature (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).
- Pvap : Vapor pressure (kPa).
- ρc : Critical density (kg/m3).
- ρl : Liquid Density (kg/m3).
- Inp : Non-polar retention indices.
- I : Polar retention indices.
- 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.
Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry.
Do not hesitate to contact us for your projects.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔcH°liquid | -5052.01 | kJ/mol | NIST |
| ΔfG° | -112.44 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -338.60 ± 3.30 | kJ/mol | NIST |
| ΔfusH° | 18.07 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 44.40 ± 0.20 | kJ/mol | NIST |
| log10WS | -2.45 | Crippen Calculated Property | |
| logPoct/wat | 2.546 | Crippen Calculated Property | |
| McVol | 125.150 | ml/mol | McGowan Calculated Property |
| Pc | 2704.22 | kPa | Joback Calculated Property |
| ρc | 257.71 ± 2.56 | kg/m3 | NIST |
| Inp | [948.00; 999.00] |
|
|
| Inp | 966.00 | NIST | |
| Inp | 967.00 | NIST | |
| Inp | 965.00 | NIST | |
| Inp | 965.00 | NIST | |
| Inp | 966.00 | NIST | |
| Inp | Outlier 948.00 | NIST | |
| Inp | Outlier 952.00 | NIST | |
| Inp | 985.00 | NIST | |
| Inp | 964.00 | NIST | |
| Inp | 969.00 | NIST | |
| Inp | 966.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 991.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 963.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 971.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 971.00 | NIST | |
| Inp | 962.00 | NIST | |
| Inp | 988.70 | NIST | |
| Inp | 969.00 | NIST | |
| Inp | 969.00 | NIST | |
| Inp | 982.00 | NIST | |
| Inp | 989.00 | NIST | |
| Inp | 982.00 | NIST | |
| Inp | 970.00 | NIST | |
| Inp | 989.00 | NIST | |
| Inp | 998.00 | NIST | |
| Inp | 989.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 985.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 994.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 967.00 | NIST | |
| Inp | 970.00 | NIST | |
| Inp | 985.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 975.00 | NIST | |
| Inp | 978.00 | NIST | |
| Inp | 985.00 | NIST | |
| Inp | 994.00 | NIST | |
| Inp | 965.00 | NIST | |
| Inp | 983.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 989.00 | NIST | |
| Inp | 990.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 982.00 | NIST | |
| Inp | 964.00 | NIST | |
| Inp | 987.00 | NIST | |
| Inp | 992.00 | NIST | |
| Inp | 983.00 | NIST | |
| Inp | 990.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 963.00 | NIST | |
| Inp | 989.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 987.00 | NIST | |
| Inp | 987.00 | NIST | |
| Inp | 990.00 | NIST | |
| Inp | 985.00 | NIST | |
| Inp | 979.00 | NIST | |
| Inp | 990.00 | NIST | |
| Inp | 966.00 | NIST | |
| Inp | 977.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 983.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 976.00 | NIST | |
| Inp | 970.00 | NIST | |
| Inp | 983.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 966.00 | NIST | |
| Inp | 980.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 965.00 | NIST | |
| Inp | 987.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 987.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 987.00 | NIST | |
| Inp | 970.00 | NIST | |
| Inp | 965.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 962.00 | NIST | |
| Inp | 990.00 | NIST | |
| Inp | 966.00 | NIST | |
| Inp | 964.00 | NIST | |
| Inp | 973.00 | NIST | |
| Inp | 964.00 | NIST | |
| Inp | 987.00 | NIST | |
| Inp | 989.00 | NIST | |
| Inp | 989.00 | NIST | |
| Inp | 987.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 989.00 | NIST | |
| Inp | 992.00 | NIST | |
| Inp | 994.00 | NIST | |
| Inp | 999.00 | NIST | |
| Inp | 959.00 | NIST | |
| Inp | Outlier 948.00 | NIST | |
| Inp | 966.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 979.00 | NIST | |
| Inp | 977.00 | NIST | |
| Inp | 977.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 963.00 | NIST | |
| Inp | 961.00 | NIST | |
| Inp | 977.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 965.00 | NIST | |
| Inp | 984.00 | NIST | |
| Inp | 970.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 965.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 994.00 | NIST | |
| Inp | 980.00 | NIST | |
| Inp | 980.00 | NIST | |
| Inp | 987.00 | NIST | |
| Inp | 972.00 | NIST | |
| Inp | 966.00 | NIST | |
| Inp | 985.00 | NIST | |
| Inp | 970.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 977.00 | NIST | |
| Inp | 970.00 | NIST | |
| Inp | 964.00 | NIST | |
| Inp | 962.00 | NIST | |
| Inp | 964.00 | NIST | |
| Inp | 963.00 | NIST | |
| Inp | 971.00 | NIST | |
| Inp | 982.00 | NIST | |
| Inp | 998.00 | NIST | |
| Inp | 988.00 | NIST | |
| Inp | 994.00 | NIST | |
| Inp | 986.00 | NIST | |
| Inp | 985.00 | NIST | |
| I | [1205.00; 1300.00] |
|
|
| I | 1284.30 | NIST | |
| I | 1265.50 | NIST | |
| I | 1271.40 | NIST | |
| I | 1277.90 | NIST | |
| I | 1241.00 | NIST | |
| I | 1241.00 | NIST | |
| I | 1264.00 | NIST | |
| I | 1224.00 | NIST | |
| I | 1240.00 | NIST | |
| I | 1240.00 | NIST | |
| I | 1253.00 | NIST | |
| I | 1261.00 | NIST | |
| I | 1240.00 | NIST | |
| I | 1240.00 | NIST | |
| I | 1259.00 | NIST | |
| I | 1261.00 | NIST | |
| I | 1240.00 | NIST | |
| I | 1250.00 | NIST | |
| I | Outlier 1210.00 | NIST | |
| I | 1244.00 | NIST | |
| I | 1266.00 | NIST | |
| I | 1244.00 | NIST | |
| I | 1242.00 | NIST | |
| I | 1239.00 | NIST | |
| I | 1272.00 | NIST | |
| I | 1272.00 | NIST | |
| I | 1242.00 | NIST | |
| I | 1244.00 | NIST | |
| I | 1272.00 | NIST | |
| I | 1258.00 | NIST | |
| I | Outlier 1205.00 | NIST | |
| I | 1242.00 | NIST | |
| I | 1258.00 | NIST | |
| I | 1278.00 | NIST | |
| I | 1258.00 | NIST | |
| I | 1258.00 | NIST | |
| I | 1270.00 | NIST | |
| I | 1270.00 | NIST | |
| I | Outlier 1300.00 | NIST | |
| I | 1225.00 | NIST | |
| I | 1259.00 | NIST | |
| I | 1264.00 | NIST | |
| I | 1244.00 | NIST | |
| I | 1255.00 | NIST | |
| I | 1251.00 | NIST | |
| I | 1256.00 | NIST | |
| I | 1256.00 | NIST | |
| I | 1245.00 | NIST | |
| I | 1284.70 | NIST | |
| I | 1281.90 | NIST | |
| I | 1224.00 | NIST | |
| I | 1253.00 | NIST | |
| I | 1262.00 | NIST | |
| I | Outlier 1291.00 | NIST | |
| I | 1249.00 | NIST | |
| I | 1251.00 | NIST | |
| I | 1264.00 | NIST | |
| I | 1251.00 | NIST | |
| I | 1235.00 | NIST | |
| I | 1244.00 | NIST | |
| I | 1287.00 | NIST | |
| I | 1262.00 | NIST | |
| I | 1247.00 | NIST | |
| I | 1277.00 | NIST | |
| I | 1277.00 | NIST | |
| I | 1280.00 | NIST | |
| I | 1236.00 | NIST | |
| I | 1236.00 | NIST | |
| I | 1244.00 | NIST | |
| I | 1252.00 | NIST | |
| I | 1253.00 | NIST | |
| I | 1273.00 | NIST | |
| I | 1259.00 | NIST | |
| I | 1250.00 | NIST | |
| I | 1252.00 | NIST | |
| I | 1260.00 | NIST | |
| I | 1254.00 | NIST | |
| I | 1252.00 | NIST | |
| I | 1242.00 | NIST | |
| I | 1264.00 | NIST | |
| I | 1248.00 | NIST | |
| I | 1250.00 | NIST | |
| I | 1240.00 | NIST | |
| I | 1235.00 | NIST | |
| I | 1236.00 | NIST | |
| I | 1251.00 | NIST | |
| I | 1266.00 | NIST | |
| I | 1252.00 | NIST | |
| I | 1266.00 | NIST | |
| I | 1236.00 | NIST | |
| I | 1264.00 | NIST | |
| I | 1255.00 | NIST | |
| I | 1265.00 | NIST | |
| I | 1230.00 | NIST | |
| I | 1249.00 | NIST | |
| I | 1248.00 | NIST | |
| I | 1251.00 | NIST | |
| I | 1257.00 | NIST | |
| I | 1253.00 | NIST | |
| I | 1256.00 | NIST | |
| I | 1252.00 | NIST | |
| I | 1251.00 | NIST | |
| I | 1224.00 | NIST | |
| I | 1251.00 | NIST | |
| I | 1287.00 | NIST | |
| I | 1280.00 | NIST | |
| I | 1253.00 | NIST | |
| I | 1260.00 | NIST | |
| I | 1248.00 | NIST | |
| I | 1255.00 | NIST | |
| I | 1284.70 | NIST | |
| I | 1261.00 | NIST | |
| I | 1266.00 | NIST | |
| I | 1272.00 | NIST | |
| I | Outlier 1205.00 | NIST | |
| I | 1258.00 | NIST | |
| I | 1259.00 | NIST | |
| I | 1235.00 | NIST | |
| I | 1230.00 | NIST | |
| Tboil | 436.31 | K | Joback Calculated Property |
| Tc | 627.70 ± 0.20 | K | NIST |
| Tfus | 229.85 | K | Joback Calculated Property |
| Vc | 0.489 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [255.50; 323.31] | J/mol×K | [436.31; 611.72] |
|
| Cp,gas | 255.50 | J/mol×K | 436.31 | Joback Calculated Property |
| Cp,gas | 267.99 | J/mol×K | 465.55 | Joback Calculated Property |
| Cp,gas | 280.00 | J/mol×K | 494.78 | Joback Calculated Property |
| Cp,gas | 291.52 | J/mol×K | 524.02 | Joback Calculated Property |
| Cp,gas | 302.57 | J/mol×K | 553.25 | Joback Calculated Property |
| Cp,gas | 313.17 | J/mol×K | 582.49 | Joback Calculated Property |
| Cp,gas | 323.31 | J/mol×K | 611.72 | Joback Calculated Property |
| η | [0.0002948; 0.0043730] | Pa×s | [229.85; 436.31] |
|
| η | 0.0043730 | Pa×s | 229.85 | Joback Calculated Property |
| η | 0.0020821 | Pa×s | 264.26 | Joback Calculated Property |
| η | 0.0011762 | Pa×s | 298.67 | Joback Calculated Property |
| η | 0.0007477 | Pa×s | 333.08 | Joback Calculated Property |
| η | 0.0005173 | Pa×s | 367.49 | Joback Calculated Property |
| η | 0.0003813 | Pa×s | 401.90 | Joback Calculated Property |
| η | 0.0002948 | Pa×s | 436.31 | Joback Calculated Property |
| ΔvapH | 43.80 | kJ/mol | 320.50 | NIST |
| ρl | 817.77 | kg/m3 | 298.15 | Excess ... |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.64] | kPa | [330.02; 465.30] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.52035e+01 | |||
| Coefficient B | -3.97315e+03 | |||
| Coefficient C | -6.36510e+01 | |||
| Temperature range, min. | 330.02 | |||
| Temperature range, max. | 465.30 | |||
| Pvap | 1.33 | kPa | 330.02 | Calculated Property |
| Pvap | 2.96 | kPa | 345.05 | Calculated Property |
| Pvap | 6.05 | kPa | 360.08 | Calculated Property |
| Pvap | 11.55 | kPa | 375.11 | Calculated Property |
| Pvap | 20.79 | kPa | 390.14 | Calculated Property |
| Pvap | 35.52 | kPa | 405.18 | Calculated Property |
| Pvap | 58.00 | kPa | 420.21 | Calculated Property |
| Pvap | 91.03 | kPa | 435.24 | Calculated Property |
| Pvap | 137.94 | kPa | 450.27 | Calculated Property |
| Pvap | 202.64 | kPa | 465.30 | Calculated Property |
Similar Compounds
Find more compounds similar to 3-Octanone.
Mixtures
Sources
- Crippen Method
- Crippen Method
- Excess Molar Enthalpies of Binary Systems of 2-Octanone or 3-Octanone with Dodecane, Tetradecane, or Hexadecane at 298.15 K
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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.
Outlier This icon means
that the value is more than 2 standard deviations away from the
property mean.