- InChI
- InChI=1S/C12H26O5Si2/c1-9(12(14)17-19(6,7)8)15-11(13)10(2)16-18(3,4)5/h9-10H,1-8H3
- InChI Key
- FVBQJWKLXFIVOU-UHFFFAOYSA-N
- Formula
- C12H26O5Si2
- SMILES
-
CC(OC(=O)C(C)O[Si](C)(C)C)C(=O
)O[Si](C)(C)C - Molecular Weight1
- 306.50
- CAS
- 343224-19-1
- Other Names
-
- 2-Hydroxypropanoyl-2-hydroxypropanoic acid, TMS ether, TMS ester
- Lactic acid, dimer, bis-TMS
- Lactic acid lactate, bis-TMS
- Lactic acid, dimer, TMS
- 2-Hydroxypropanoyl-2-hydroxypropanoic acid, TMS
- 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).
- Inp : Non-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.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.6201 | Relay (... Calculated Property | |
| ΔfG° | -572.16 | kJ/mol | Relay (... Calculated Property ⚠️ |
| ΔfH°gas | -1259.21 | kJ/mol | Relay (... Calculated Property |
| ΔvapH° | 65.86 | kJ/mol | Relay (... Calculated Property |
| IE | 9.78 | eV | Relay (... Calculated Property |
| log10WS | -1.03 | Relay (... Calculated Property | |
| logPoct/wat | 2.536 | Crippen Calculated Property | |
| Pc | 1141.42 | kPa | Relay (... Calculated Property ⚠️ |
| Inp | [1376.00; 1394.00] |
|
|
| Inp | 1376.00 | NIST | |
| Inp | 1394.00 | NIST | |
| Inp | 1376.00 | NIST | |
| Inp | 1394.00 | NIST | |
| Tboil | 489.21 | K | Relay (... Calculated Property |
| Tc | 655.56 | K | Relay (... Calculated Property |
| Tfus | 295.23 | K | Relay (... Calculated Property |
| Vc | 0.979 | m3/kmol | Relay (... Calculated Property |
Similar Compounds
Find more compounds similar to Lactic acid dimer, bis(trimethylsilyl)-.
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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