CAS号 | 109-07-9 | ||
---|---|---|---|
规格 | 25g瓶 | 纯度 | 98% |
货号 | M813012-25g | 货期 | 需咨询 |
品牌 | macklin | 库存 | 需咨询 |
规格 | 25g瓶 | ||
纯度 | 98% | ||
货号 | M813012-25g | ||
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 |
---|---|---|---|---|---|
M103218-100g | aladdin | 98% | 100G瓶 | 需询盘 | --- |
M103218-25g | aladdin | 98% | 25G瓶 | 需询盘 | --- |
M103218-500g | aladdin | 98% | 500G瓶 | 需询盘 | --- |
M72404-100G | Aldrich | 0.95, | 100G瓶 | 需询盘 | --- |
M813012-100g | macklin | 98% | 100g瓶 | 需询盘 | --- |
M813012-25g | macklin | 98% | 25g瓶 | 需询盘 | --- |
M813012-500g | macklin | 98% | 500g瓶 | 需询盘 | --- |
M1179-25G | TCI | >99.0%(GC),RG | 25G瓶 | 需询盘 | --- |
M1179-500G | TCI | >99.0%(GC),RG | 500G瓶 | 需询盘 | --- |
AK-41262-10g | Ark Pharm | 95+% | 10g瓶 | 需询盘 | --- |
AK-41262-25g | Ark Pharm | 95+% | 25g瓶 | 需询盘 | --- |
AK-41262-100g | Ark Pharm | 95+% | 100g瓶 | 需询盘 | --- |
042786-50g | Alfa | 98%, | 50g瓶 | 需询盘 | --- |
B24405-100g | Alfa | 98%, | 100g瓶 | 需询盘 | --- |
B24405-25g | Alfa | 98%, | 25g瓶 | 需询盘 | --- |
127475000 | Acros | 500GR-RG-0.98 | 500GR瓶 | 需询盘 | --- |
127470025 | Acros | 2.5KG-RG-0.98 | 2.5KG瓶 | 需询盘 | --- |
127471000 | Acros | 100GR-RG-0.98 | 100GR瓶 | 需询盘 | --- |
物理化学性质 | |||||
---|---|---|---|---|---|
英文名 | 2-Methylpiperazine | ||||
中文名 | 2-甲基哌嗪 | ||||
CAS号 | 109-07-9 | 溶解性 | 78 g/100 mL (25 ºC) | ||
分子量 | 100.16200 | 熔点 | 61-63 °C(lit.) | ||
密度 | 0.817 g/cm | 沸点 | 155 °C763 mm Hg(lit.) |