CAS号 | 497-23-4 | ||
---|---|---|---|
规格 | 1g瓶 | 纯度 | 98% |
货号 | H809602-1g | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 1g瓶 | ||
纯度 | 98% | ||
货号 | H809602-1g | ||
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 |
---|---|---|---|---|---|
F107943-1g | aladdin | 98% | 1G瓶 | 需询盘 | --- |
F107943-25g | aladdin | 98% | 25G瓶 | 需询盘 | --- |
F107943-5g | aladdin | 98% | 5G瓶 | 需询盘 | --- |
283754-1G | Aldrich | 98%, | 1G瓶 | 需询盘 | --- |
283754-5G | Aldrich | 98%, | 5G瓶 | 需询盘 | --- |
H809602-1g | macklin | 98% | 1g瓶 | 需询盘 | --- |
H809602-25g | macklin | 98% | 25g瓶 | 需询盘 | --- |
H809602-5g | macklin | 98% | 5g瓶 | 需询盘 | --- |
C1078-5ML | TCI | 97%+,,RG | 5ML瓶 | 需询盘 | --- |
C1078-25ML | TCI | >93.0%(GC),RG | 25ML瓶 | 需询盘 | --- |
AK163254-1g | Ark Pharm | 97% | 1g瓶 | 需询盘 | --- |
AK163254-5g | Ark Pharm | 97% | 5g瓶 | 需询盘 | --- |
AK163254-10g | Ark Pharm | 97% | 10g瓶 | 需询盘 | --- |
AK163254-25g | Ark Pharm | 97% | 25g瓶 | 需询盘 | --- |
AK163254-100g | Ark Pharm | 97% | 100g瓶 | 需询盘 | --- |
L13142-5g | Alfa | 98%, | 5g瓶 | 需询盘 | --- |
L13142-1g | Alfa | 98%, | 1g瓶 | 需询盘 | --- |
L13142-25g | Alfa | 98%, | 25g瓶 | 需询盘 | --- |
376530010 | Acros | 1GR--0.95 | 1GR瓶 | 需询盘 | --- |
376530050 | Acros | 5GR--0.95 | 5GR瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | but-2-en-4-olide | ||||
中文名 | 2(5H)-呋喃酮 | ||||
CAS号 | 497-23-4 | 溶解性 | --- | ||
分子量 | 84.07340 | 熔点 | 4-5 °C(lit.) | ||
密度 | 1.185 g/mL at 25 °C(lit.) | 沸点 | 86-87 °C12 mm Hg(lit.) |