您的位置：首页 > 产品中心 > 813-19-4， 六正丁基二锡
六正丁基二锡
Hexa-n-butylditin
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 |
| 3049616 | 5g | 392 | |||
| 3049616 | 10g | 660 | |||
| 3049616 | 50g | 2340 | |||
| 3049616 | 250g | 9090 |
产品别名
813-19-4
六正丁基二锡
Hexa-n-butylditin
Bis(tri-n-butyltin)
Hexa-n-butyldistannane
基本信息
| 应用 | Hexa-n-butylditin is used in palladium-catalyzed tin-carbon bond formation. It finds useful application in deoxygenation and desulfurization reactions. It acts as a source of tributylstannyl radicals in synthetic chemistry. It is also used in the radioiodination of styrlpyridines. Further, it is used as a reagent to stannylate aryl halides for further Stille coupling. |
| 备注 | Incompatible with strong oxidizing agents. |
| MDL | MFCD00009417 |
| EINECS | 212-383-3 |
| 分子式 | C24H54Sn2 |
| 分子量 | 580.07 |
| 沸点 | 197-198°/10mm |
| 闪点 | 124°(255°F) |
| 密度 | 1.152 |
| 折射率 | 1.5120 |
| 灵敏度 | Store at -20°C. Moisture Sensitive. Air Sensitive. |
| 形态 | Liquid |
| 溶解性 | Immiscible with water. |
| Beilstein | 3605476 |
| 包装组 | III |
| 危险类别 | 21-25-36/38-48/23/25-50/53 Harmful in contact with skin.Toxic if swallowed.Irritating to eyes and skin.Toxic: danger of serious damage to health by prolonged exposure through inhalation and if swallowed.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
安全信息
| 危险等级 | 6.1 |
| 安全等级 | 35-36/37/39-45-60-61 This material and its container must be disposed of in a safe way.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets. |
| 欧盟危险品标志 |   |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |    |
| Hazard Statements | H301-H312-H315-H319-H372-H400-H410 Toxic if swallowed.Harmful in contact with skin.Causes skin irritation.Causes serious eye irritation.Causes damage to organs through prolonged or repeated exposure.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects. |
| Precautionary Statements | P260-P280-P301+P310a-P305+P351+P338-P405-P501a Do not breathe dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
