| ??? ?????? |
DL-alpha-Tocopherol |
| ????? ??????????? |
DL-alpha-Tocopherol; DL-α-Tocopherol; (2S)-2,5,7,8-tetramethyl-2-[(4S,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-ol; (2R)-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-ol |
| ?????? ???????? |
C29H50O2 |
| ????? ??????? ??????? |
430.7061 |
| InChI |
InChI=1/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/t21-,22+,29+/m0/s1 |
| ?????????? ???????? ??????? |
10191-41-0 |
| ???????? ????????? ??? |
233-466-0 |
| ???? ?????? |
|
| ????? |
0.93g/cm3 |
| ???? ??????? |
485.9°C at 760 mmHg |
| ????? ???????? |
1.495 |
| ???? ?????? |
210.2°C |
| ??? ?????? |
4.59E-10mmHg at 25°C |
|