CAS号 | 98-96-4 | ||
---|---|---|---|
规格 | 25G瓶 | 纯度 | >98.0%(N),RG |
货号 | P0633-25G | 货期 | 需咨询 |
品牌 | TCI | 库存 | 需咨询 |
规格 | 25G瓶 | ||
纯度 | >98.0%(N),RG | ||
货号 | P0633-25G | ||
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 |
---|---|---|---|---|---|
P129219-100g | aladdin | ≥98% | 100G瓶 | 需询盘 | --- |
P129219-25g | aladdin | ≥98% | 25G瓶 | 需询盘 | --- |
SY013550-5g | Accela | 97+% | 5g瓶 | 需询盘 | --- |
SY013550-25g | Accela | 97+% | 25g瓶 | 需询盘 | --- |
SY013550-100g | Accela | 97+% | 100g瓶 | 需询盘 | --- |
P822772-5g | macklin | 99% | 5g瓶 | 需询盘 | --- |
P822772-25g | macklin | 99% | 25g瓶 | 需询盘 | --- |
P822772-100g | macklin | 99% | 100g瓶 | 需询盘 | --- |
P0633-25G | TCI | >98.0%(N),RG | 25G瓶 | 需询盘 | --- |
AK-94813-10g | Ark Pharm | 97% | 10g瓶 | 需询盘 | --- |
AK-94813-25g | Ark Pharm | 97% | 25g瓶 | 需询盘 | --- |
AK-94813-100g | Ark Pharm | 97% | 100g瓶 | 需询盘 | --- |
AK-94813-500g | Ark Pharm | 97% | 500g瓶 | 需询盘 | --- |
157640100 | Acros | 10GR-RG-0.99 | 10GR瓶 | 需询盘 | --- |
157640250 | Acros | 25GR-RG-0.99 | 25GR瓶 | 需询盘 | --- |
157641000 | Acros | 100GR-RG-0.99 | 100GR瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | pyrazinecarboxamide | ||||
中文名 | 吡嗪酰胺 | ||||
CAS号 | 98-96-4 | 溶解性 | 15 mg/mL | ||
分子量 | 123.11300 | 熔点 | 189-191 °C(lit.) | ||
密度 | 1.301g/cm3 | 沸点 | 357.4ºC at 760 mmHg |