- InChI
- InChI=1S/C9H18O3/c1-3-5-7-11-9(10)12-8-6-4-2/h3-8H2,1-2H3
- InChI Key
- QLVWOKQMDLQXNN-UHFFFAOYSA-N
- Formula
- C9H18O3
- SMILES
- CCCCOC(=O)OCCCC
- Molecular Weight1
- 174.24
- CAS
- 542-52-9
- Other Names
-
- Carbonic acid, di-n-butyl ester
- Di-n-butyl carbonate
- dibutyl carbonate
- n-C4H9OC(O)OC4H9-n
- n-butyl carbonate
- 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).
- 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).
- ρl : Liquid Density (kg/m3).
- 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° | -314.02 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -606.11 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 23.04 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 62.90 ± 0.40 | kJ/mol | NIST |
| log10WS | -2.52 | Crippen Calculated Property | |
| logPoct/wat | 2.740 | Crippen Calculated Property | |
| McVol | 150.980 | ml/mol | McGowan Calculated Property |
| Pc | 2372.59 | kPa | Joback Calculated Property |
| Tboil | [480.60; 481.00] | K |
|
| Tboil | 480.60 ± 0.60 | K | NIST |
| Tboil | 481.00 ± 0.40 | K | NIST |
| Tc | 677.20 | K | Joback Calculated Property |
| Tfus | 285.58 | K | Joback Calculated Property |
| Vc | 0.582 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [348.03; 419.82] | J/mol×K | [504.03; 677.20] |
|
| Cp,gas | 348.03 | J/mol×K | 504.03 | Joback Calculated Property |
| Cp,gas | 361.09 | J/mol×K | 532.89 | Joback Calculated Property |
| Cp,gas | 373.72 | J/mol×K | 561.75 | Joback Calculated Property |
| Cp,gas | 385.91 | J/mol×K | 590.62 | Joback Calculated Property |
| Cp,gas | 397.66 | J/mol×K | 619.48 | Joback Calculated Property |
| Cp,gas | 408.97 | J/mol×K | 648.34 | Joback Calculated Property |
| Cp,gas | 419.82 | J/mol×K | 677.20 | Joback Calculated Property |
| η | [0.0001984; 0.0024200] | Pa×s | [285.58; 504.03] |
|
| η | 0.0024200 | Pa×s | 285.58 | Joback Calculated Property |
| η | 0.0012601 | Pa×s | 321.99 | Joback Calculated Property |
| η | 0.0007491 | Pa×s | 358.40 | Joback Calculated Property |
| η | 0.0004902 | Pa×s | 394.81 | Joback Calculated Property |
| η | 0.0003446 | Pa×s | 431.21 | Joback Calculated Property |
| η | 0.0002559 | Pa×s | 467.62 | Joback Calculated Property |
| η | 0.0001984 | Pa×s | 504.03 | Joback Calculated Property |
| Pvap | [8.56e-03; 0.24] | kPa | [287.10; 329.10] |
|
| Pvap | 8.56e-03 | kPa | 287.10 | Vapour ... |
| Pvap | 0.01 | kPa | 290.10 | Vapour ... |
| Pvap | 0.02 | kPa | 292.90 | Vapour ... |
| Pvap | 0.02 | kPa | 296.80 | Vapour ... |
| Pvap | 0.03 | kPa | 299.80 | Vapour ... |
| Pvap | 0.03 | kPa | 300.60 | Vapour ... |
| Pvap | 0.03 | kPa | 302.10 | Vapour ... |
| Pvap | 0.03 | kPa | 303.10 | Vapour ... |
| Pvap | 0.04 | kPa | 305.00 | Vapour ... |
| Pvap | 0.04 | kPa | 306.10 | Vapour ... |
| Pvap | 0.05 | kPa | 307.10 | Vapour ... |
| Pvap | 0.06 | kPa | 308.60 | Vapour ... |
| Pvap | 0.06 | kPa | 311.00 | Vapour ... |
| Pvap | 0.08 | kPa | 313.20 | Vapour ... |
| Pvap | 0.09 | kPa | 315.20 | Vapour ... |
| Pvap | 0.11 | kPa | 317.60 | Vapour ... |
| Pvap | 0.14 | kPa | 320.70 | Vapour ... |
| Pvap | 0.15 | kPa | 323.30 | Vapour ... |
| Pvap | 0.18 | kPa | 324.90 | Vapour ... |
| Pvap | 0.20 | kPa | 326.20 | Vapour ... |
| Pvap | 0.24 | kPa | 329.10 | Vapour ... |
| ρl | 925.17 | kg/m3 | 298.15 | Isobari... |
Similar Compounds
Find more compounds similar to Carbonic acid, dibutyl ester.
Mixtures
Sources
- Crippen Method
- Crippen Method
- Vapour pressure and enthalpy of vaporization of aliphatic dialkyl carbonates
- Isobaric Vapor Liquid Equilibrium for Two Binary Systems (Methanol + Dibutyl Carbonate) and (n-Butanol + Dibutyl Carbonate) at p = 40.0, 70.0, and 100.0 kPa
- Joback Method
- McGowan Method
- NIST Webbook
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