CAS号 | 3939-09-1 | ||
---|---|---|---|
规格 | 25g瓶 | 纯度 | 98%+,, |
货号 | A14113-25g | 货期 | 需咨询 |
品牌 | Alfa | 库存 | 需咨询 |
规格 | 25g瓶 | ||
纯度 | 98%+,, | ||
货号 | A14113-25g | ||
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 |
---|---|---|---|---|---|
D120893-100g | aladdin | 98% | 100G瓶 | 需询盘 | --- |
D120893-25g | aladdin | 98% | 25G瓶 | 需询盘 | --- |
D120893-5g | aladdin | 98% | 5G瓶 | 需询盘 | --- |
SY002211-5g | Accela | 97+% | 5g瓶 | 需询盘 | --- |
SY002211-25g | Accela | 97+% | 25g瓶 | 需询盘 | --- |
SY002211-100g | Accela | 97+% | 100g瓶 | 需询盘 | --- |
SY002211-500g | Accela | 97+% | 500g瓶 | 需询盘 | --- |
D808150-100g | macklin | 98% | 100g瓶 | 需询盘 | --- |
D808150-25g | macklin | 98% | 25g瓶 | 需询盘 | --- |
D808150-5g | macklin | 98% | 5g瓶 | 需询盘 | --- |
AK-45823-25g | Ark Pharm | 98% | 25g瓶 | 需询盘 | --- |
AK-45823-100g | Ark Pharm | 98% | 100g瓶 | 需询盘 | --- |
AK-45823-500g | Ark Pharm | 98% | 500g瓶 | 需询盘 | --- |
A14113-25g | Alfa | 98%+,, | 25g瓶 | 需询盘 | --- |
A14113-100g | Alfa | 98%, | 100g瓶 | 需询盘 | --- |
A14113-5g | Alfa | 98%, | 5g瓶 | 需询盘 | --- |
022196-2g | Alfa | 97+%, | 2g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | 2,4-Difluorobenzonitrile | ||||
中文名 | 2,4-双氟苯甲腈 | ||||
CAS号 | 3939-09-1 | 溶解性 | --- | ||
分子量 | 139.10200 | 熔点 | 47-49 °C(lit.) | ||
密度 | 1.246 | 沸点 | 189°C |