[2R[2R*(4R*,8R*)]]-3,4-Dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol
Bezeichnung:[2R[2R*(4R*,8R*)]]-3,4-Dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol
CAS-Nr119-13-1
Englisch Name:D-DELTA-TOCOPHEROL
CBNumberCB2182081
SummenformelC27H46O2
Molgewicht402.65
MOL-Datei119-13-1.mol
Synonyma
[2R[2R*(4R*,8R*)]]-3,4-Dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol
[2R[2R*(4R*,8R*)]]-3,4-Dihydro-2,8-dimethyl-2-(4,8,12-trimethyltridecyl)-2H-benzopyran-6-ol physikalisch-chemischer Eigenschaften
Schmelzpunkt | <25℃ |
alpha | 25546 +3.4° (c = 15.5 in alc); 25546 +1.1° (c = 10.9 in benzene) |
Siedepunkt | 464.74°C (rough estimate) |
Dichte | 0.9932 (rough estimate) |
Brechungsindex | 1.4480 (estimate) |
Flammpunkt | >93℃ |
storage temp. | -20°C |
Löslichkeit | Chloroform (Sparingly), Ethanol (Slightly, Sonicated), Ethyl Acetate (Slightly), |
Aggregatzustand | Viscous Liquid |
pka | 10.70±0.40(Predicted) |
Farbe | Clear yellow to brownish |
InChIKey | GZIFEOYASATJEH-VHFRWLAGSA-N |
LogP | 10.493 (est) |
CAS Datenbank | 119-13-1 |
EPA chemische Informationen | 2H-1-Benzopyran-6-ol, 3,4-dihydro-2,8-dimethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-, (2R)- (119-13-1) |