-
CAS号:
-
68-26-8
-
英文名称:
-
all-trans-Retinol
-
英文同义词:
-
Acon;Atav;-1-ol;Aoral;A-Sol;Atars;Avita;Vogan;Vafol;Vio-A
-
中文名称:
-
视黄醇
-
中文同义词:
-
黄醇;视黄素;视黄醇;視網醇;视黄酵;维生素甲;抗干眼醇;氟苯硫酚;维他命A;抗乾眼醇
-
-
-
分子式:
-
C20H30O
-
分子量:
-
286.45
-
-
- 熔点 :
- 61-63 °C(lit.)
-
|
- 沸点 :
- 368.81°C (rough estimate)
-
|
- 密度 :
- 0.9933 (rough estimate)
-
|
- 折射率 :
- 1.641
-
|
- 闪点 :
- -26 °C
-
|
- 储存条件 :
- 2-8°C
-
|
- 酸度系数(pKa):
- 14.09±0.10(Predicted)
-
|
- 形态:
- crystalline
-
|
- 颜色:
- yellow to orange
-
|
- 水溶解性 :
- Practically insoluble inwaterorglycerol; soluble in absolute alcohol,methanol,℃hloroform, ether, fats and oils.
-
|
- 敏感性 :
- Moisture & Light Sensitive
-
|
- Merck :
- 13,10073
-
|
- BRN :
- 403040
-
|
- 稳定性:
- Stable, but light and air sensitive. Incompatible with strong acids, strong oxidizing agents.
-
|
- CAS 数据库:
- 68-26-8(CAS DataBase Reference)
-
|
- EPA化学物质信息:
- Retinol (68-26-8)
-
|
|
|
| 危险类别码 : |
22-38-67-65-62-51/53-48/20-11-43-61-63-36/38 |
|
| 安全说明 : |
36/37-61-62-45-53-16-33-29-9-36/37/39-26 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 毒性: |
LD50 (10 day) in mice (mg/kg): 1510 i.p.; 2570 orally (Kamm) |
|
|
