- InChI
- InChI=1S/C21H46N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(2,3)4;/h5-21H2,1-4H3;1H/q+1;/p-1
- InChI Key
- VBIIFPGSPJYLRR-UHFFFAOYSA-M
- Formula
- C21H46ClN
- SMILES
-
CCCCCCCCCCCCCCCCCC[N+](C)(C)C.
Cl - Molecular Weight1
- 348.05
- CAS
- 112-03-8
- Other Names
-
- 1-Octadecanaminium, N,N,N-trimethyl-, chloride
- Arquad 18-50
- Octadecyl trimethyl ammonium chloride
- Octosol 474
- Stear-trimonium chloride
- Stearyl trimethyl ammoium chloride
- Tomah Q-ST-50
- Varisoft ST-50
- Varisoft TSC
- trimethyloctadecylammonium chloride
- N,N,N-trimethyl-1-octadecanaminium chloride
- 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 | 0.8064 | Relay (1.0) Calculated Property | |
| ΔfG° | 226.41 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | -554.30 | kJ/mol | Relay (1.0) Calculated Property |
| ΔvapH° | 109.69 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.74 | eV | Relay (1.0) Calculated Property |
| log10WS | -8.04 | Relay (1.0) Calculated Property | |
| Pc | 456.00 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 632.66 | K | Relay (1.0) Calculated Property |
| Tc | 758.69 | K | Relay (1.0) Calculated Property |
| Tfus | 517.49 | K | Relay (1.0) Calculated Property |
| Vc | 1.223 | m3/kmol | Relay (1.0) Calculated Property |
Similar Compounds
Find more compounds similar to Stearyltrimethylammonium chloride.
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.
- NIST Webbook
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