| 中文名 | 维生素E |
| 英文名 | VitaminE |
| 别名 | 生育酚 天然VE 维他命戊 维生素E 维他命E 维生素E 天然维生素E 维生素E,微囊的 生育酚(维生素E) D-ALPHA-生育酚 (+)-A-生育酚,V型 D-Α-生育酚(维生素E) 维生素E(DL-Α-生育酚醋酸酯) (+)-Α-TOCOPHEROL 维生素E (VITAMIN E) (+|-)-[2R*(4R*,8R*)]-3,4-二氢-2,5,7,8-四甲基-2-(4,8,12-三甲基十三烷基)-6-色满醇 |
| 英文别名 | VE Esorb Evion etavit Sursum covirel Eprolin E-vimin epsilan ephynal VitaminE viteolin vascuals 364-50-1 Pheryl-E AquasolE JuvelaE MDE6000 E-Mix40 RocavitE eprolin-s VitaminE Palmvitee E-Mix70L tokopharm AquasolE Rontex201 Tocofer400 16826-11-2 syntopherol profecundin Vita plusE Erevitforte phytogermine D-PROFECUNDIN FujimixE 20N IrganoxE 218 IrganoxE 217 D-α-tocopherol Riken EOil805 Riken E Oil800 Riken E Oil100 JuvelaFood 500 Riken E Oil400 Riken E Oil600 Alpha-Tocopherol Hydrovit Eforte Sunactive VE720 Sunactive VE202 Naturalvitamin E D-alpha-tocopherol NaturalVitamine E E-vitaminsuccinate (+)-ALPHA-TOCOPHEROL 5,7,8-trimethyltocol antisterilityvitamin (+)-ALPHA-TOCOPHEROLTYPE V 2,5,7,8-tetramethyl-2-(5,9,13-trimethyltetradecyl)-3,4-dihydro-2H-chromen-6-ol (2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydrochromen-6-ol (2R)-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-ol (2S)-2,5,7,8-tetramethyl-2-[(4R,8S)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-ol 2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4R,8R)-4,8,12-trimethyltridecyl-,(2R)- 2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R*(4R*,8R*)]]- |
| CAS | 59-02-9 30999-06-5 1406-18-4 121854-78-2 18920-62-2 364-50-1 16826-11-2 |
| EINECS | 200-412-2 |
| 化学式 | C29H50O2 |
| 分子量 | 430.71 |
| 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-/m1/s1 |
| 密度 | 0.95g/mLat 25°C(lit.) |
| 熔点 | 2.5-3.5 °C |
| 沸点 | 200-220°C0.1mm Hg(lit.) |
| 比旋光度 | 24 º (c=2, in isooctane 25 ºC) |
| 闪点 | 253 °C |
| 水溶性 | INSOLUBLE |
| 蒸汽压 | 4.59E-10mmHg at 25°C |
| 溶解度 | Practically insoluble in water, freely soluble in acetone, inanhydrous ethanol, in methylene chloride and in fatty oils. |
| 折射率 | n20/D 1.505(lit.) |
| 酸度系数 | 11.40±0.40(Predicted) |
| 存储条件 | -20°C |
| 稳定性 | Stable. Combustible. May be sensitive to light and air.Incompatible with strong oxidizing agents. |
| 敏感性 | Sensitive to light and air |
| 外观 | oil |
| 颜色 | clear yellow |
| Merck | 14,9495 |
| BRN | 4712525 |
| 物化性质 | 微绿黄色或淡黄色粘稠液体，基本无味，相对密度0.947～0.955。不溶于水，但溶于乙醇、汽油、乙酯和植物油。对热稳定，加热至200℃几乎不分解；对空气中氧稳定，但发生缓慢氧化，合成品抗氧化性比天然品弱。见光颜色渐渐变深。 |
