- InChI
- InChI=1S/C17H40O2Si2/c1-16(2,3)20(7,8)18-14-12-11-13-15-19-21(9,10)17(4,5)6/h11-15H2,1-10H3
- InChI Key
- TWRRHVQQNAUKKH-UHFFFAOYSA-N
- Formula
- C17H40O2Si2
- SMILES
-
CC(C)(C)[Si](C)(C)OCCCCCO[Si](
C)(C)C(C)(C)C - Molecular Weight1
- 332.67
- CAS
- 77572-86-2
- Other Names
-
- Silane, [1,5-pentanediylbis(oxy)]bis[(1,1-dimethylethyl)dimethyl-
- Pentane-1,5-bis(tert-butyldimethylsilyl) ether
- 1,5-Pentanediol, bis-tBDMS ether
- 1,5-pentanediol, tBDMS
- 1,5-Pentanediol, 2tbdms derivative
- 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.
- logPoct/wat : Octanol/Water partition coefficient.
- 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 | 0.6558 | Relay (1.0) Calculated Property | |
| ΔfG° | -74.77 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | -821.84 | kJ/mol | Relay (1.0) Calculated Property |
| ΔvapH° | 62.34 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.84 | eV | Relay (1.0) Calculated Property |
| log10WS | -4.00 | Relay (1.0) Calculated Property | |
| logPoct/wat | 6.200 | Crippen Calculated Property | |
| Pc | 1517.76 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 551.92 | K | Relay (1.0) Calculated Property |
| Tc | 744.19 | K | Relay (1.0) Calculated Property |
| Tfus | 289.15 | K | Relay (1.0) Calculated Property |
| Vc | 1.204 | m3/kmol | Relay (1.0) Calculated Property |
Similar Compounds
Find more compounds similar to 1,5-Pentanediol, 1,5-bis(tert-butyldimethylsilyl) ether.
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.
- Crippen Method
- Crippen Method
- NIST Webbook
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