| CAS号 | 5231-87-8 | ||
|---|---|---|---|
| 规格 | 5G瓶 | 纯度 | 98.0%(GC), |
| 货号 | D3253-5G | 货期 | 需咨询 |
| 品牌 | TCI | 库存 | 需咨询 |
| 规格 | 5G瓶 | ||
| 纯度 | 98.0%(GC), | ||
| 货号 | D3253-5G | ||
| 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 |
|---|---|---|---|---|---|
| 305080050 | Acros | 5GR-RG-0.98 | 5GR瓶 | 需询盘 | --- |
| 305080250 | Acros | 25GR-RG-0.98 | 25GR瓶 | 需询盘 | --- |
| SY013529-1g | Accela | 98% | 1g瓶 | 需询盘 | --- |
| SY013529-5g | Accela | 98% | 5g瓶 | 需询盘 | --- |
| SY013529-25g | Accela | 98% | 25g瓶 | 需询盘 | --- |
| 310778-5G | Aldrich | 98%, | 5G瓶 | 需询盘 | --- |
| D3253-25G | TCI | 98.0%(GC), | 25G瓶 | 需询盘 | --- |
| D3253-5G | TCI | 98.0%(GC), | 5G瓶 | 需询盘 | --- |
| AK-35470-1g | Ark Pharm | 98% | 1g瓶 | 需询盘 | --- |
| AK-35470-5g | Ark Pharm | 98% | 5g瓶 | 需询盘 | --- |
| AK-35470-10g | Ark Pharm | 98% | 10g瓶 | 需询盘 | --- |
| AK-35470-25g | Ark Pharm | 98% | 25g瓶 | 需询盘 | --- |
| AK-35470-100g | Ark Pharm | 98% | 100g瓶 | 需询盘 | --- |
| AK-35470-500g | Ark Pharm | 98% | 500g瓶 | 需询盘 | --- |
| A19248-25g | Alfa | 98%, | 25g瓶 | 需询盘 | --- |
| A19248-5g | Alfa | 98%, | 5g瓶 | 需询盘 | --- |
| A19248-1g | Alfa | 98%, | 1g瓶 | 需询盘 | --- |
| 物理化学性质 | |||||
|---|---|---|---|---|---|
| 英文名 | 3,4-Diethoxy-3-cyclobutene-1,2-dione | ||||
| 中文名 | 方酸二乙酯 | ||||
| CAS号 | 5231-87-8 | 溶解性 | insoluble | ||
| 分子量 | 170.16300 | 熔点 | --- | ||
| 密度 | 1.15 g/mL at 25 °C(lit.) | 沸点 | 95 °C0.1 mm Hg(lit.) | ||