- InChI
- InChI=1S/C29H50O2/c1-20(2)12-9-13-21(3)14-10-15-22(4)16-11-18-29(8)19-17-26-25(7)27(30)23(5)24(6)28(26)31-29/h20-22,30H,9-19H2,1-8H3
- InChI Key
- GVJHHUAWPYXKBD-UHFFFAOYSA-N
- Formula
- C29H50O2
- SMILES
-
Cc1c(C)c2c(c(C)c1O)CCC(C)(CCCC
(C)CCCC(C)CCCC(C)C)O2 - Molecular Weight1
- 430.71
- CAS
- 59-02-9
- Other Names
-
- (+)-.alpha.-tocopherol
- (+)-«alpha»-Tocopherol
- (2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-ol
- (2R,4'R,8'R)-.alpha.-tocopherol
- (2R,4'R,8'R)-«alpha»-Tocopherol
- (All-R)-«alpha»-Tocopherol
- (R,R,R)-.alpha.-tocopherol
- (R,R,R)-«alpha»-Tocopherol
- (all-R)-.alpha.-tocopherol
- ,8,12-trimethyltridecyl)-, [2R-[2R*(4R*,8R*)]]-
- .alpha.-tocopherol
- 121854-78-2
- 18920-62-2
- 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-6-chromanol
- 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-, [2R-[2R*(4R*,8R*)]]-
- 3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol, [2R-[2R*(4R*,8R*)]]-
- 364-49-8
- 5,7,8-trimethyltocol
- Almefrol
- Antisterility vitamin
- Aquasol E
- Covi-ox
- Covitol F 1000
- Covitol F 1300
- D-.alpha.-tocopherol
- D-«alpha»-tocopherol
- Denamone
- E-Oil 1000
- E-toplex
- E-vimin
- Emipherol
- Endo E
- Eprolin
- Eprolin S
- Epsilan
- Epsilan-m
- Esorb
- Etamican
- Etavit
- Evion
- Evipherol
- Evitaminum
- Ilitia
- Lan-E
- Med-E
- Phytogermine
- Profecundin
- Rhenogran Ronotec 50
- Spavit
- Spavit E
- Syntopherol
- Tenox GT 1
- Tocopherex
- Tocopherol
- Tokopharm
- Vascuals
- Verrol
- Vi-E
- Viprimol
- Vita E
- Vitayonon
- Viteolin
- [2R-2R*(4R*,8R*)]-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol
- vitamin E.alpha.
- vitaplex E
- «alpha»-D-Tocopherol
- «alpha»-Tocopherol
- «alpha»-Tokoferol
- «alpha»-Vitamin E
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion 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.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tboil : Boiling point at given pressure (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 | 1.0400 | Relay (1.0) Calculated Property | |
| ΔfG° | 62.29 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -733.52 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 56.28 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 140.11 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 7.72 | eV | Relay (1.0) Calculated Property |
| log10WS | -7.74 | Relay (1.0) Calculated Property | |
| logPoct/wat | 8.840 | Crippen Calculated Property | |
| McVol | 396.590 | ml/mol | McGowan Calculated Property |
| Pc | 882.09 | kPa | Joback Calculated Property |
| Inp | [3112.00; 3149.40] |
|
|
| Inp | 3138.00 | NIST | |
| Inp | 3149.40 | NIST | |
| Inp | 3112.00 | NIST | |
| Inp | 3130.00 | NIST | |
| Inp | 3142.00 | NIST | |
| Inp | 3112.00 | NIST | |
| Inp | 3142.00 | NIST | |
| Inp | 3138.00 | NIST | |
| Inp | 3149.40 | NIST | |
| Tboil | 679.97 | K | Relay (1.0) Calculated Property |
| Tc | 942.29 | K | Relay (1.0) Calculated Property |
| Tfus | 370.17 | K | Relay (1.0) Calculated Property |
| Vc | 1.460 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [1437.29; 1619.91] | J/mol×K | [1027.02; 1257.43] |
|
| Cp,gas | 1437.29 | J/mol×K | 1027.02 | Joback Calculated Property |
| Cp,gas | 1465.97 | J/mol×K | 1065.42 | Joback Calculated Property |
| Cp,gas | 1495.02 | J/mol×K | 1103.82 | Joback Calculated Property |
| Cp,gas | 1524.68 | J/mol×K | 1142.22 | Joback Calculated Property |
| Cp,gas | 1555.22 | J/mol×K | 1180.63 | Joback Calculated Property |
| Cp,gas | 1586.87 | J/mol×K | 1219.03 | Joback Calculated Property |
| Cp,gas | 1619.91 | J/mol×K | 1257.43 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboil | 549.26 | K | 1.10 | Boiling Points of Short-Chain Partial Acylglycerols and Tocopherols at Low Pressures by the Differential Scanning Calorimetry Technique |
Similar Compounds
Find more compounds similar to Vitamin E.
Mixtures
Sources
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Boiling Points of Short-Chain Partial Acylglycerols and Tocopherols at Low Pressures by the Differential Scanning Calorimetry Technique
- Densities of r-Tocopherol + Supercritical Carbon Dioxide Mixtures
- Joback Method
- McGowan Method
- NIST Webbook
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