CAS号 | 1453-82-3 | ||
---|---|---|---|
规格 | 25g瓶 | 纯度 | 99% |
货号 | I811781-25g | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 25g瓶 | ||
纯度 | 99% | ||
货号 | I811781-25g | ||
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 |
---|---|---|---|---|---|
I106833-100g | aladdin | 99% | 100G瓶 | 需询盘 | --- |
I106833-25g | aladdin | 99% | 25G瓶 | 需询盘 | --- |
I106833-500g | aladdin | 99% | 500G瓶 | 需询盘 | --- |
I17451-25G | Aldrich | 0.99, | 25G瓶 | 需询盘 | --- |
I17451-100G | Aldrich | 0.99, | 100G瓶 | 需询盘 | --- |
I811781-100g | macklin | 99% | 100g瓶 | 需询盘 | --- |
I811781-25g | macklin | 99% | 25g瓶 | 需询盘 | --- |
I811781-500g | macklin | 99% | 500g瓶 | 需询盘 | --- |
I0135-500G | TCI | ,RG | 500G瓶 | 需询盘 | --- |
I0135-25G | TCI | ,RG | 25G瓶 | 需询盘 | --- |
AK-47864-10g | Ark Pharm | 98% | 10g瓶 | 需询盘 | --- |
AK-47864-25g | Ark Pharm | 98% | 25g瓶 | 需询盘 | --- |
AK-47864-100g | Ark Pharm | 98% | 100g瓶 | 需询盘 | --- |
AK-47864-500g | Ark Pharm | 98% | 500g瓶 | 需询盘 | --- |
A18190-100g | Alfa | 99%, | 100g瓶 | 需询盘 | --- |
A18190-50g | Alfa | 99%, | 50g瓶 | 需询盘 | --- |
A18190-500g | Alfa | 99%, | 500g瓶 | 需询盘 | --- |
A18190-250g | Alfa | 99%, | 250g瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | isonicotinamide | ||||
中文名 | 4-吡啶甲酰胺 | ||||
CAS号 | 1453-82-3 | 溶解性 | 191.7 g/L (37 ºC) | ||
分子量 | 122.12500 | 熔点 | 155-157 °C(lit.) | ||
密度 | 1.204 g/cm3 | 沸点 | 334.4ºC at 760 mmHg |