CAS号 | 1118-84-9 | ||
---|---|---|---|
规格 | 500g瓶 | 纯度 | 98%, |
货号 | B22555-500g | 货期 | 需咨询 |
品牌 | Alfa | 库存 | 需咨询 |
规格 | 500g瓶 | ||
纯度 | 98%, | ||
货号 | B22555-500g | ||
货期 | --- | ||
品牌 | Alfa | ||
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 |
---|---|---|---|---|---|
A111254-100ml | aladdin | 97% | 100ML瓶 | 需询盘 | --- |
A111254-25ml | aladdin | 97% | 25ML瓶 | 需询盘 | --- |
A111254-500ml | aladdin | 97% | 500ML瓶 | 需询盘 | --- |
A800918-500ml | macklin | 97% | 500ml瓶 | 需询盘 | --- |
A800918-25ml | macklin | 97% | 25ml瓶 | 需询盘 | --- |
A800918-100ml | macklin | 97% | 100ml瓶 | 需询盘 | --- |
A1981-25G | TCI | >95.0%(GC),RG | 25G瓶 | 需询盘 | --- |
A1981-500G | TCI | >95.0%(GC),RG | 500G瓶 | 需询盘 | --- |
AK308288-25g | Ark Pharm | 95+% | 25g瓶 | 需询盘 | --- |
AK308288-100g | Ark Pharm | 95+% | 100g瓶 | 需询盘 | --- |
AK308288-500g | Ark Pharm | 95+% | 500g瓶 | 需询盘 | --- |
B22555-500g | Alfa | 98%, | 500g瓶 | 需询盘 | --- |
B22555-100g | Alfa | 98%, | 100g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | (2-Propenyl) 3-oxobutanoate | ||||
中文名 | 乙酰乙酸烯丙酯 | ||||
CAS号 | 1118-84-9 | 溶解性 | 50 g/L (20 ºC) | ||
分子量 | 142.15200 | 熔点 | -70 °C | ||
密度 | 1.037 g/mL at 25 °C(lit.) | 沸点 | 194-195 °C737 mm Hg(lit.) |