CAS号 | 141-97-9 | ||
---|---|---|---|
规格 | 25G瓶 | 纯度 | >99.0%(GC),RG |
货号 | A0649-25G | 货期 | 需咨询 |
品牌 | TCI | 库存 | 需咨询 |
规格 | 25G瓶 | ||
纯度 | >99.0%(GC),RG | ||
货号 | A0649-25G | ||
货期 | --- | ||
品牌 | TCI | ||
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 |
---|---|---|---|---|---|
E103937-500ml | aladdin | AR,98% | 500ML瓶 | 需询盘 | --- |
E103939-2.5L | aladdin | >99.0%(GC) | 2.5L瓶 | 需询盘 | --- |
E103939-500ml | aladdin | >99.0%(GC) | 500ML瓶 | 需询盘 | --- |
688983-25KG | Aldrich | >=99.0% (GC), | 25KG瓶 | 需询盘 | --- |
W241504-SAMPLE-K | Aldrich | >=99%, | SAMPLE瓶 | 需询盘 | --- |
W241512-SAMPLE-K | Aldrich | >=97%,natural | SAMPLE瓶 | 需询盘 | --- |
W241504-1KG-K | Aldrich | >=99%, | 1KG瓶 | 需询盘 | --- |
W241504-5KG-K | Aldrich | >=99%, | 5KG瓶 | 需询盘 | --- |
W241512-1KG-K | Aldrich | >=97%,natural | 1KG瓶 | 需询盘 | --- |
W241504-25KG-K | Aldrich | >=99%, | 25KG瓶 | 需询盘 | --- |
W241512-5KG-K | Aldrich | >=97%,natural | 5KG瓶 | 需询盘 | --- |
537349-3KG | Aldrich | 0.99, | 3KG瓶 | 需询盘 | --- |
537349-1KG | Aldrich | 99%,, | 1KG瓶 | 需询盘 | --- |
688983-1KG | Aldrich | >=99.0% (GC), | 1KG瓶 | 需询盘 | --- |
W241512-100G-K | Aldrich | >=97%,natural | 100G瓶 | 需询盘 | --- |
E808776-25L | macklin | AR,98% | 25L瓶 | 需询盘 | --- |
E808776-500ml | macklin | AR,98% | 500ml瓶 | 需询盘 | --- |
E808777-2.5L | macklin | >99.0%(GC) | 2.5L瓶 | 需询盘 | --- |
E808777-500ml | macklin | >99.0%(GC) | 500ml瓶 | 需询盘 | --- |
A0649-25G | TCI | >99.0%(GC),RG | 25G瓶 | 需询盘 | --- |
A0649-500G | TCI | >99.0%(GC),RG | 500G瓶 | 需询盘 | --- |
A12544-2500g | Alfa | 99+%, | 2500g瓶 | 需询盘 | --- |
A12544-10000g | Alfa | 99+%, | 10000g瓶 | 需询盘 | --- |
A12544-500g | Alfa | 99+%, | 500g瓶 | 需询盘 | --- |
A12544-250g | Alfa | 99+%, | 250g瓶 | 需询盘 | --- |
220405000 | Acros | 500GR-RG-extra pure, 99+% | 500GR瓶 | 需询盘 | --- |
117970010 | Acros | 1LT-RG-pure, 99% | 1LT瓶 | 需询盘 | --- |
117970025 | Acros | 2.5LT-RG-pure, 99% | 2.5LT瓶 | 需询盘 | --- |
220400025 | Acros | 2.5KG-RG-extra pure, 99+% | 2.5KG瓶 | 需询盘 | --- |
117970250 | Acros | 25LT-RG-pure, 99% | 25LT瓶 | 需询盘 | --- |
220401000 | Acros | 100GR-RG-extra pure, 99+% | 100GR瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | Ethyl acetoacetate | ||||
中文名 | 乙酰乙酸乙酯 | ||||
CAS号 | 141-97-9 | 溶解性 | 116 g/L (20 ºC) | ||
分子量 | 130.14200 | 熔点 | −43 °C(lit.) | ||
密度 | 1.029 g/mL at 20 °C(lit.) | 沸点 | 181 °C(lit.) |