[2R*(4R*,8R*)]-(±)-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ylacetat
Bezeichnung:[2R*(4R*,8R*)]-(±)-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ylacetat
CAS-Nr52225-20-4
Englisch Name:DL-ALPHA-TOCOPHEROL ACETATE
CBNumberCB7459902
SummenformelC31H52O3
Molgewicht472.74
MOL-Datei52225-20-4.mol
Synonyma
[2R*(4R*,8R*)]-(±)-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ylacetat
[2R*(4R*,8R*)]-(±)-3,4-Dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ylacetat physikalisch-chemischer Eigenschaften
| Schmelzpunkt | -27.5° |
| Siedepunkt | bp0.01 184°; bp0.025 194°; bp0.3 224° |
| Dichte | 0.96 g/mL at 20 °C(lit.) |
| Brechungsindex | n |
| Flammpunkt | 9℃ |
| storage temp. | 2-8°C |
| Löslichkeit | Chloroform, Ethanol (Sparingly), Methanol (Sparingly) |
| Aggregatzustand | Viscous Liquid |
| Farbe | Clear light yellow to light green |
| Stabilität | Light Sensitive |
| InChI | InChI=1/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3/t22-,23-,31-/s3 |
| InChIKey | ZAKOWWREFLAJOT-FDQWOHIBNA-N |
| SMILES | [C@@]1(C)(CCC[C@H](C)CCC[C@H](C)CCCC(C)C)OC2=C(C)C(C)=C(OC(=O)C)C(C)=C2CC1 |&1:0,5,10,r| |
| CAS Datenbank | 52225-20-4(CAS DataBase Reference) |
| EPA chemische Informationen | DL-Vitamin E acetate (52225-20-4) |
