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D-(-)-酒石酸二乙酯
(-)-Diethyl D-tartrate
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3042150 | 5g | 506 | |||
| 3042150 | 25g | 1430 | |||
| 3042150 | 100g | 3470 |
产品别名
13811-71-7
D-(-)-酒石酸二乙酯
(-)-Diethyl D-tartrate
D-Tartaric acid diethyl ester
基本信息
| 应用 | Diethyl D(-)-tartrate is mainly used in chiral pharmaceuticals, chiral intermediates and chiral catalysts. It can be used with titanium in enolic asymmetric epoxidization. The compound d-alpha-tocopherol is the principal compound present in natural vitamin E sources. At present, d-alpha-tocopherol and other tocopherol derivatives are used in pharmaceuticals, foods and animal feeds. It is used as a food additive. |
| 备注 | Air & Moisture Sensitive. Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. |
| MDL | MFCD00064451 |
| EINECS | 237-458-8 |
| 分子式 | C8H14O6 |
| 分子量 | 206.19 |
| 熔点 | 17° |
| 沸点 | 280° |
| 闪点 | 93°(199°F) |
| 密度 | 1.205 |
| 折射率 | 1.4460 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Liquid |
| 溶解性 | Insoluble in water. |
| Beilstein | 1727143 |
安全信息
| TSCA | 否 |
GHS危害和防范说明
| Hazard Statements | H227 Combustible liquid. |
| Precautionary Statements | P210e-P280a-P370+P378a-P403+P235-P501a Wear protective gloves and eye/face protection.In case of fire: Use for extinction: CO2, powder or water spray.Store in a well-ventilated place. Keep cool.Dispose of contents/container in accordance with local/regional/national/international regulations. |
