T4389
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T4389
Sigma
(+)-α-Tocopherol
from vegetable oil, Type VI, liquid, ≥600 IU/g
| Synonym: | 5,7,8-Trimethyltocol, D-α-Tocopherol, Vitamin E, 2,5,7,8-Tetramethyl-2-(4′,8′,12′-trimethyltridecyl)-6-chromanol |
| CAS Number: | 59-02-9 |
| Linear Formula: | C29H50O2 |
| Molecular Weight: | 430.71 |
| Beilstein Registry Number: | 4712525 |
| EC Number: | 200-412-2 |
| MDL number: | MFCD00072045 |
Description
| Other Notes | Mixed isomers |
| Quality | Approx. 400 mg of The non-α-content varies from 5-50 mg per gram, the remainder is soybean oil. |
Properties
| biological source | from vegetable oil |
| type | Type VI |
| form | liquid |
| color | clear yellow |
| refractive index | n |
| bp | 200-220 °C/0.1 mmHg(lit.) |
| density | 0.95 g/mL at 25 °C(lit.) |
| storage temp. | 2-8°C |
Safety
| Safety Statements | 23-24/25 |
| WGK Germany | 1 |
| RTECS | DJ2900000 |
| Flash Point(F) | 230 °F |
| Flash Point(C) | 110 °C |
References
| reference | G.W. Burton, K.U. Ingold, Vitamin E: Application of the principles of physical organic chemistry to the exploration of its structure and function. Acc. Chem. Res. 19, 194, (1986) |
| Merck | Merck 13,9571 |
| Beilstein | Beil. 17,V,4,168 |
| Aldrich MSDS 1, 1840:D / Corp MSDS 1 (2), 3609:B / FT-IR 1 (1), 1103:A / FT-IR 2 (2), 1886:A / FT-NMR 1 (2), 297:B / RegBook 1 (1), 1293:K / Sigma FT-IR 1 (1), 727:A / Structure Index 1, 197:D:8 |
