- InChI
- InChI=1S/C5H12O/c1-3-5(2)4-6/h5-6H,3-4H2,1-2H3
- InChI Key
- QPRQEDXDYOZYLA-UHFFFAOYSA-N
- Formula
- C5H12O
- SMILES
- CCC(C)CO
- Molecular Weight1
- 88.15
- CAS
- 137-32-6
- Other Names
-
- 2-Methyl butanol-1
- 2-Methyl-1-butanol
- 2-Methyl-butan-1-ol
- 2-Methyl-n-butanol
- 2-Methylbutanol
- 2-Methylbutyl alcohol
- 2-methyl-1-butanol (active amyl alcohol)
- 3-Methyl iso-butanol
- Active amyl alcohol
- Active primary amyl alcohol
- Butanol, 2-methyl-
- CH3CH2CH(CH3)CH2OH
- Methyl-2-butan-1-ol
- NSC 8431
- Primary active amyl alcohol
- dl-2-Methyl-1-butanol
- dl-sec-Butyl carbinol
- sec-Butylcarbinol
- 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).
- ΔfH°liquid : Liquid phase 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).
- Pc : Critical Pressure (kPa).
- 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 | -3325.90 ± 0.54 | kJ/mol | NIST |
| ΔfG° | -148.04 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -302.00 ± 1.50 | kJ/mol | NIST |
| ΔfH°liquid | -356.60 ± 0.63 | kJ/mol | NIST |
| ΔfusH° | 9.27 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [54.10; 54.60] | kJ/mol |
|
| ΔvapH° | 54.60 ± 1.30 | kJ/mol | NIST |
| ΔvapH° | 54.60 | kJ/mol | NIST |
| ΔvapH° | 54.10 | kJ/mol | NIST |
| IE | 9.86 | eV | NIST |
| log10WS | -0.47 | Estimat... | |
| logPoct/wat | 1.025 | Crippen Calculated Property | |
| McVol | 87.180 | ml/mol | McGowan Calculated Property |
| Pc | [3940.00; 3940.00] | kPa |
|
| Pc | 3940.00 ± 20.00 | kPa | NIST |
| Pc | 3940.00 ± 40.00 | kPa | NIST |
| Inp | [700.00; 768.00] |
|
|
| Inp | Outlier 701.00 | NIST | |
| Inp | 711.00 | NIST | |
| Inp | 727.00 | NIST | |
| Inp | 726.00 | NIST | |
| Inp | 724.00 | NIST | |
| Inp | Outlier 700.00 | NIST | |
| Inp | 724.00 | NIST | |
| Inp | 729.00 | NIST | |
| Inp | 730.00 | NIST | |
| Inp | 728.00 | NIST | |
| Inp | 729.00 | NIST | |
| Inp | 743.00 | NIST | |
| Inp | 726.00 | NIST | |
| Inp | 727.00 | NIST | |
| Inp | 741.00 | NIST | |
| Inp | 751.00 | NIST | |
| Inp | Outlier 761.00 | NIST | |
| Inp | 736.00 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 739.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 739.00 | NIST | |
| Inp | 733.00 | NIST | |
| Inp | Outlier 768.00 | NIST | |
| Inp | 728.00 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 746.00 | NIST | |
| Inp | Outlier 705.00 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 725.00 | NIST | |
| Inp | 708.00 | NIST | |
| Inp | 740.00 | NIST | |
| Inp | 743.00 | NIST | |
| Inp | 743.00 | NIST | |
| Inp | 710.00 | NIST | |
| Inp | 753.00 | NIST | |
| Inp | 742.00 | NIST | |
| Inp | 743.00 | NIST | |
| Inp | 722.00 | NIST | |
| Inp | 720.00 | NIST | |
| Inp | Outlier 762.00 | NIST | |
| Inp | 732.00 | NIST | |
| Inp | 740.00 | NIST | |
| Inp | 747.00 | NIST | |
| Inp | 726.00 | NIST | |
| Inp | 743.00 | NIST | |
| Inp | 752.00 | NIST | |
| Inp | 733.00 | NIST | |
| Inp | 730.00 | NIST | |
| Inp | 730.00 | NIST | |
| Inp | 759.00 | NIST | |
| Inp | 730.00 | NIST | |
| Inp | 730.00 | NIST | |
| Inp | 739.00 | NIST | |
| Inp | 734.00 | NIST | |
| Inp | Outlier 765.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 733.00 | NIST | |
| Inp | 737.00 | NIST | |
| Inp | 722.00 | NIST | |
| Inp | 756.00 | NIST | |
| Inp | 740.00 | NIST | |
| Inp | 716.00 | NIST | |
| Inp | 714.00 | NIST | |
| Inp | 728.00 | NIST | |
| Inp | 756.00 | NIST | |
| Inp | 739.00 | NIST | |
| Inp | 733.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | Outlier 763.00 | NIST | |
| Inp | 733.00 | NIST | |
| Inp | 748.00 | NIST | |
| Inp | 756.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 719.00 | NIST | |
| Inp | 721.00 | NIST | |
| Inp | 739.00 | NIST | |
| Inp | 733.00 | NIST | |
| Inp | 735.00 | NIST | |
| Inp | 722.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 740.00 | NIST | |
| Inp | 737.00 | NIST | |
| Inp | 722.00 | NIST | |
| Inp | 722.00 | NIST | |
| Inp | 733.00 | NIST | |
| Inp | 718.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 718.00 | NIST | |
| Inp | 742.00 | NIST | |
| Inp | 718.00 | NIST | |
| Inp | 720.00 | NIST | |
| Inp | 748.00 | NIST | |
| Inp | 724.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 716.00 | NIST | |
| Inp | 717.00 | NIST | |
| Inp | 718.00 | NIST | |
| Inp | 720.00 | NIST | |
| Inp | 716.00 | NIST | |
| Inp | 714.00 | NIST | |
| Inp | 716.00 | NIST | |
| Inp | 732.00 | NIST | |
| Inp | 730.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 731.00 | NIST | |
| Inp | 743.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 718.00 | NIST | |
| Inp | 731.00 | NIST | |
| Inp | 724.00 | NIST | |
| Inp | 740.00 | NIST | |
| Inp | Outlier 767.00 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 733.00 | NIST | |
| Inp | 736.00 | NIST | |
| Inp | 727.00 | NIST | |
| Inp | 736.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 727.00 | NIST | |
| Inp | 747.00 | NIST | |
| Inp | 739.00 | NIST | |
| Inp | 748.00 | NIST | |
| Inp | 745.00 | NIST | |
| Inp | 718.00 | NIST | |
| Inp | 739.00 | NIST | |
| Inp | 732.00 | NIST | |
| Inp | 739.00 | NIST | |
| Inp | 727.00 | NIST | |
| Inp | 742.00 | NIST | |
| Inp | 742.00 | NIST | |
| Inp | 726.00 | NIST | |
| Inp | 721.00 | NIST | |
| Inp | 731.00 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 755.00 | NIST | |
| Inp | 723.00 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 744.00 | NIST | |
| Inp | 732.00 | NIST | |
| Inp | 706.00 | NIST | |
| Inp | 724.00 | NIST | |
| Inp | 724.00 | NIST | |
| Inp | 718.00 | NIST | |
| Inp | 718.00 | NIST | |
| Inp | 736.00 | NIST | |
| Inp | 718.00 | NIST | |
| Inp | 724.00 | NIST | |
| Inp | 729.00 | NIST | |
| Inp | 726.00 | NIST | |
| Inp | Outlier 765.00 | NIST | |
| Inp | Outlier 762.00 | NIST | |
| Inp | 743.00 | NIST | |
| Inp | 759.00 | NIST | |
| Inp | Outlier 701.00 | NIST | |
| Inp | Outlier 700.00 | NIST | |
| Inp | 740.00 | NIST | |
| Inp | 727.00 | NIST | |
| Inp | 739.00 | NIST | |
| Inp | 732.00 | NIST | |
| Inp | 723.00 | NIST | |
| Inp | 724.00 | NIST | |
| Inp | 718.00 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 722.00 | NIST | |
| Inp | 728.00 | NIST | |
| Inp | Outlier 763.00 | NIST | |
| Inp | 719.00 | NIST | |
| Inp | 720.00 | NIST | |
| Inp | 730.00 | NIST | |
| I | [1158.00; 1244.00] |
|
|
| I | 1197.78 | NIST | |
| I | 1196.36 | NIST | |
| I | 1194.93 | NIST | |
| I | 1203.38 | NIST | |
| I | 1201.50 | NIST | |
| I | 1200.40 | NIST | |
| I | 1202.00 | NIST | |
| I | 1227.00 | NIST | |
| I | Outlier 1180.00 | NIST | |
| I | 1197.00 | NIST | |
| I | 1211.00 | NIST | |
| I | 1212.00 | NIST | |
| I | 1218.00 | NIST | |
| I | 1208.00 | NIST | |
| I | 1217.00 | NIST | |
| I | Outlier 1230.00 | NIST | |
| I | 1208.00 | NIST | |
| I | 1208.00 | NIST | |
| I | 1201.00 | NIST | |
| I | 1213.00 | NIST | |
| I | 1206.00 | NIST | |
| I | 1200.00 | NIST | |
| I | 1206.00 | NIST | |
| I | 1189.00 | NIST | |
| I | 1204.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1207.00 | NIST | |
| I | 1191.00 | NIST | |
| I | 1208.00 | NIST | |
| I | 1207.00 | NIST | |
| I | 1193.00 | NIST | |
| I | 1201.00 | NIST | |
| I | 1191.00 | NIST | |
| I | 1212.00 | NIST | |
| I | 1207.00 | NIST | |
| I | 1201.00 | NIST | |
| I | 1182.00 | NIST | |
| I | 1204.00 | NIST | |
| I | 1191.00 | NIST | |
| I | 1221.00 | NIST | |
| I | 1217.00 | NIST | |
| I | 1217.00 | NIST | |
| I | 1216.00 | NIST | |
| I | 1211.00 | NIST | |
| I | 1191.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1187.00 | NIST | |
| I | 1187.00 | NIST | |
| I | Outlier 1158.00 | NIST | |
| I | 1204.00 | NIST | |
| I | 1215.00 | NIST | |
| I | 1205.00 | NIST | |
| I | 1207.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1206.00 | NIST | |
| I | Outlier 1237.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1220.00 | NIST | |
| I | 1212.00 | NIST | |
| I | 1212.00 | NIST | |
| I | 1213.00 | NIST | |
| I | 1206.00 | NIST | |
| I | 1211.00 | NIST | |
| I | 1204.00 | NIST | |
| I | 1209.00 | NIST | |
| I | 1220.00 | NIST | |
| I | 1188.00 | NIST | |
| I | 1200.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1207.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1195.00 | NIST | |
| I | 1212.00 | NIST | |
| I | 1214.00 | NIST | |
| I | 1203.00 | NIST | |
| I | 1201.00 | NIST | |
| I | 1199.00 | NIST | |
| I | Outlier 1180.00 | NIST | |
| I | Outlier 1180.00 | NIST | |
| I | Outlier 1180.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1213.00 | NIST | |
| I | Outlier 1244.00 | NIST | |
| I | 1218.00 | NIST | |
| I | 1191.00 | NIST | |
| I | 1196.00 | NIST | |
| I | 1204.00 | NIST | |
| I | 1199.00 | NIST | |
| I | 1199.00 | NIST | |
| I | 1200.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1214.00 | NIST | |
| I | 1191.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1224.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1213.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1211.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1203.00 | NIST | |
| I | 1221.00 | NIST | |
| I | 1183.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1209.00 | NIST | |
| I | 1211.00 | NIST | |
| I | 1203.00 | NIST | |
| I | 1209.00 | NIST | |
| I | 1213.00 | NIST | |
| I | 1213.00 | NIST | |
| I | 1199.00 | NIST | |
| I | 1213.00 | NIST | |
| I | 1220.00 | NIST | |
| I | 1223.00 | NIST | |
| I | 1203.00 | NIST | |
| I | 1204.00 | NIST | |
| I | 1184.00 | NIST | |
| I | 1189.00 | NIST | |
| I | 1197.78 | NIST | |
| I | 1200.40 | NIST | |
| I | 1213.00 | NIST | |
| I | 1204.00 | NIST | |
| I | 1214.00 | NIST | |
| I | 1210.00 | NIST | |
| I | 1211.00 | NIST | |
| I | 1223.00 | NIST | |
| I | 1212.00 | NIST | |
| I | 1191.00 | NIST | |
| I | 1187.00 | NIST | |
| I | 1207.00 | NIST | |
| I | 1220.00 | NIST | |
| I | 1200.00 | NIST | |
| I | Outlier 1180.00 | NIST | |
| I | 1227.00 | NIST | |
| Tboil | [399.15; 404.15] | K |
|
| Tboil | 403.20 | K | NIST |
| Tboil | 402.05 | K | NIST |
| Tboil | 401.75 ± 0.50 | K | NIST |
| Tboil | 401.65 ± 2.00 | K | NIST |
| Tboil | 402.05 ± 0.30 | K | NIST |
| Tboil | 401.65 ± 1.00 | K | NIST |
| Tboil | 401.40 ± 0.50 | K | NIST |
| Tboil | 401.95 ± 0.50 | K | NIST |
| Tboil | 400.65 ± 2.00 | K | NIST |
| Tboil | 401.15 ± 2.00 | K | NIST |
| Tboil | 402.15 ± 1.00 | K | NIST |
| Tboil | 402.00 ± 2.00 | K | NIST |
| Tboil | 402.75 ± 1.00 | K | NIST |
| Tboil | 403.15 ± 2.00 | K | NIST |
| Tboil | 402.05 ± 0.30 | K | NIST |
| Tboil | 401.90 ± 0.50 | K | NIST |
| Tboil | 400.65 ± 2.00 | K | NIST |
| Tboil | 402.45 ± 0.70 | K | NIST |
| Tboil | Outlier 399.15 ± 2.00 | K | NIST |
| Tboil | 402.15 ± 1.00 | K | NIST |
| Tboil | Outlier 404.15 ± 2.00 | K | NIST |
| Tboil | 402.15 ± 2.00 | K | NIST |
| Tboil | 402.55 ± 0.50 | K | NIST |
| Tboil | 400.65 ± 2.00 | K | NIST |
| Tboil | 401.15 ± 2.00 | K | NIST |
| Tboil | 401.15 ± 2.00 | K | NIST |
| Tboil | 401.65 ± 2.00 | K | NIST |
| Tboil | 401.15 ± 2.00 | K | NIST |
| Tboil | 403.15 ± 2.00 | K | NIST |
| Tboil | 401.15 ± 2.00 | K | NIST |
| Tc | [575.40; 575.40] | K |
|
| Tc | 575.40 ± 0.50 | K | NIST |
| Tc | 575.40 ± 0.70 | K | NIST |
| Tfus | 191.93 | K | Joback Calculated Property |
| Vc | 0.329 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [169.82; 216.94] | J/mol×K | [405.54; 570.76] |
|
|
T(K) Ideal gas heat capacity (J/mol×K) 170 180 190 200 210 220 450 500 550 | ||||
| Cp,gas | 169.82 | J/mol×K | 405.54 | Joback Calculated Property |
| Cp,gas | 178.43 | J/mol×K | 433.08 | Joback Calculated Property |
| Cp,gas | 186.73 | J/mol×K | 460.61 | Joback Calculated Property |
| Cp,gas | 194.72 | J/mol×K | 488.15 | Joback Calculated Property |
| Cp,gas | 202.42 | J/mol×K | 515.68 | Joback Calculated Property |
| Cp,gas | 209.82 | J/mol×K | 543.22 | Joback Calculated Property |
| Cp,gas | 216.94 | J/mol×K | 570.76 | Joback Calculated Property |
| η | [0.0002833; 0.3005917] | Pa×s | [191.93; 405.54] |
|
|
T(K) Dynamic viscosity (Pa×s) 0 0.05 0.1 0.15 0.2 0.25 0.3 200 300 400 | ||||
| η | 0.3005917 | Pa×s | 191.93 | Joback Calculated Property |
| η | 0.0379452 | Pa×s | 227.53 | Joback Calculated Property |
| η | 0.0083860 | Pa×s | 263.13 | Joback Calculated Property |
| η | 0.0026559 | Pa×s | 298.74 | Joback Calculated Property |
| η | 0.0010745 | Pa×s | 334.34 | Joback Calculated Property |
| η | 0.0005174 | Pa×s | 369.94 | Joback Calculated Property |
| η | 0.0002833 | Pa×s | 405.54 | Joback Calculated Property |
| ΔvapH | [43.40; 58.50] | kJ/mol | [284.00; 370.00] |
|
|
T(K) Enthalpy of vaporization at a given temperature (kJ/mol) 45 50 55 60 300 320 340 360 | ||||
| ΔvapH | 58.50 | kJ/mol | 284.00 | NIST |
| ΔvapH | 56.70 | kJ/mol | 345.50 | NIST |
| ΔvapH | 56.10 | kJ/mol | 355.00 | NIST |
| ΔvapH | 43.40 | kJ/mol | 356.00 | NIST |
| ΔvapH | 53.90 | kJ/mol | 360.00 | NIST |
| ΔvapH | 51.20 | kJ/mol | 367.50 | NIST |
| ΔvapH | 49.80 | kJ/mol | 370.00 | NIST |
Similar Compounds
Find more compounds similar to 1-Butanol, 2-methyl-.
Sources
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.