CAS号 | 372-31-6 | ||
---|---|---|---|
规格 | 500g瓶 | 纯度 | 98% |
货号 | E808977-500g | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 500g瓶 | ||
纯度 | 98% | ||
货号 | E808977-500g | ||
货期 | --- | ||
品牌 | macklin | ||
库存 | --- | ||
注意:请务必与卖家联系核实单价库存,以确保您的资金安全及交易顺利。 | |||
参考价: 需询盘 |
货号 | 品牌 | 纯度 | 规格 | 参考价 | 货期 |
---|---|---|---|---|---|
E109508-100g | aladdin | 98% | 100G瓶 | 需询盘 | --- |
E109508-25g | aladdin | 98% | 25G瓶 | 需询盘 | --- |
E109508-500g | aladdin | 98% | 500G瓶 | 需询盘 | --- |
E109508-5g | aladdin | 98% | 5G瓶 | 需询盘 | --- |
119031000 | Acros | 100ML-RG-0.97 | 100ML瓶 | 需询盘 | --- |
119030250 | Acros | 25ML-RG-0.97 | 25ML瓶 | 需询盘 | --- |
689106-5KG | Aldrich | >=98.0% (GC), | 5KG瓶 | 需询盘 | --- |
689106-25KG | Aldrich | >=98.0% (GC), | 25KG瓶 | 需询盘 | --- |
E50205-100G | Aldrich | 99%, | 100G瓶 | 需询盘 | --- |
E50205-5G | Aldrich | 99%, | 5G瓶 | 需询盘 | --- |
E50205-25G | Aldrich | 99%, | 25G瓶 | 需询盘 | --- |
E808977-100g | macklin | 98% | 100g瓶 | 需询盘 | --- |
E808977-25g | macklin | 98% | 25g瓶 | 需询盘 | --- |
E808977-500g | macklin | 98% | 500g瓶 | 需询盘 | --- |
T0810-25G | TCI | >98.0%(GC),RG | 25G瓶 | 需询盘 | --- |
T0810-500G | TCI | >98.0%(GC),RG | 500G瓶 | 需询盘 | --- |
T0810-100G | TCI | 98.0%(GC), | 100G瓶 | 需询盘 | --- |
A13717-250g | Alfa | 98+%, | 250g瓶 | 需询盘 | --- |
A13717-10g | Alfa | 98+%, | 10g瓶 | 需询盘 | --- |
A13717-50g | Alfa | 98+%, | 50g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | Ethyl 4,4,4-trifluoroacetoacetate | ||||
中文名 | 三氟乙酰乙酸乙酯 | ||||
CAS号 | 372-31-6 | 溶解性 | 10 g/L (20 ºC) | ||
分子量 | 184.11300 | 熔点 | -39 °C | ||
密度 | 1.259 g/mL at 25 °C(lit.) | 沸点 | 129-130 °C(lit.) |