- InChI
- InChI=1S/C20H44N.BrH/c1-5-9-13-17-21(18-14-10-6-2,19-15-11-7-3)20-16-12-8-4;/h5-20H2,1-4H3;1H/q+1;/p-1
- InChI Key
- SPALIFXDWQTXKS-UHFFFAOYSA-M
- Formula
- C20H44BrN
- SMILES
-
CCCCC[N+](CCCCC)(CCCCC)CCCCC.[
Br-] - Molecular Weight1
- 378.48
- Other Names
-
- tetrapentylammonium bromide
- ω : Acentric Factor.
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation 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.
- Pc : Critical Pressure (kPa).
- 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 |
|---|---|---|---|
| ω | 0.6720 | Relay (1.0) Calculated Property | |
| ΔfG° | 281.42 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | -635.83 | kJ/mol | Relay (1.0) Calculated Property |
| ΔvapH° | 99.28 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.45 | eV | Relay (1.0) Calculated Property |
| log10WS | -6.99 | Relay (1.0) Calculated Property | |
| Pc | 1422.09 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 664.96 | K | Relay (1.0) Calculated Property |
| Tc | 762.59 | K | Relay (1.0) Calculated Property |
| Tfus | 376.20 ± 0.50 | K | NIST |
| Vc | 1.063 | m3/kmol | Relay (1.0) Calculated Property |
Similar Compounds
Find more compounds similar to Ammonium bromide, tetra(n-pentyl)-.
Mixtures
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Study of the effect of electrolyte and temperature on the critical micelle concentration of dodecyltrimethylammonium bromide in aqueous medium
- Volumetric Analysis of Structural Changes of Cationic Micelles in the Presence of Quaternary Ammonium Salts
- NIST Webbook
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