- InChI
- InChI=1S/C10H20O4Si2/c1-15(2,3)13-9(11)7-8-10(12)14-16(4,5)6/h7-8H,1-6H3/b8-7-
- InChI Key
- OITVFMRNHJZOHF-FPLPWBNLSA-N
- Formula
- C10H20O4Si2
- SMILES
-
C[Si](C)(C)OC(=O)C=CC(=O)O[Si]
(C)(C)C - Molecular Weight1
- 260.43
- CAS
- 23508-82-9
- Other Names
-
- Maleic acid, bis(trimethylsilyl) ester
- Bis(trimethylsilyl) maleate
- Maleic acid, bis-TMS ester
- Bis(trimethylsilyl) (2Z)-2-butenedioate
- Maleic acid, (2TMS)
- Maleic acid, diTMS
- Maleic acid (tms)
- 2-Butenedioic acid, (z)-, 2tms 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).
- 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 | 0.6019 | Relay (... Calculated Property | |
| ΔfG° | -419.54 | kJ/mol | Relay (... Calculated Property ⚠️ |
| ΔfH°gas | -1001.04 | kJ/mol | Relay (... Calculated Property |
| ΔvapH° | 63.52 | kJ/mol | Relay (... Calculated Property |
| IE | 10.31 | eV | Relay (... Calculated Property |
| log10WS | -2.55 | Relay (... Calculated Property | |
| logPoct/wat | 2.299 | Crippen Calculated Property | |
| Pc | 1529.09 | kPa | Relay (... Calculated Property ⚠️ |
| Inp | [1286.00; 1319.00] |
|
|
| Inp | 1286.00 | NIST | |
| Inp | 1309.70 | NIST | |
| Inp | 1310.00 | NIST | |
| Inp | 1297.00 | NIST | |
| Inp | 1317.00 | NIST | |
| Inp | 1292.00 | NIST | |
| Inp | 1293.00 | NIST | |
| Inp | 1296.90 | NIST | |
| Inp | 1296.00 | NIST | |
| Inp | 1293.00 | NIST | |
| Inp | 1319.00 | NIST | |
| Inp | 1314.00 | NIST | |
| Inp | 1319.00 | NIST | |
| Inp | 1286.00 | NIST | |
| Tboil | 488.93 | K | Relay (... Calculated Property |
| Tc | 649.67 | K | Relay (... Calculated Property |
| Tfus | 308.52 | K | Relay (... Calculated Property |
| Vc | 0.819 | m3/kmol | Relay (... Calculated Property |
Similar Compounds
Find more compounds similar to 2-Butenedioic acid (Z)-, bis(trimethylsilyl) ester.
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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