| CAS号 | 331-39-5 | ||
|---|---|---|---|
| 规格 | 25GR瓶 | 纯度 | 25GR-RG-predominantly trans is |
| 货号 | 114930250 | 货期 | 需咨询 |
| 品牌 | Acros | 库存 | 需咨询 |
| 规格 | 25GR瓶 | ||
| 纯度 | 25GR-RG-predominantly trans is | ||
| 货号 | 114930250 | ||
| 货期 | --- | ||
| 品牌 | Acros | ||
| 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 |
|---|---|---|---|---|---|
| C108306-100g | aladdin | 98% | 100G瓶 | 需询盘 | --- |
| C108306-25g | aladdin | 98% | 25G瓶 | 需询盘 | --- |
| C108306-5g | aladdin | 98% | 5G瓶 | 需询盘 | --- |
| C108307-25g | aladdin | 99% | 25G瓶 | 需询盘 | --- |
| C108307-5g | aladdin | 99% | 5G瓶 | 需询盘 | --- |
| C108308-20mg | aladdin | 分析标准品 | 20MG瓶 | 需询盘 | --- |
| 60020-10G-F | Aldrich | >=95.0% (HPLC), | 10G瓶 | 需询盘 | --- |
| 60020-50G-F | Aldrich | >=95.0% (HPLC), | 50G瓶 | 需询盘 | --- |
| C804975-25g | macklin | 98% | 25g瓶 | 需询盘 | --- |
| C804975-5g | macklin | 98% | 5g瓶 | 需询盘 | --- |
| C804976-25g | macklin | 99% | 25g瓶 | 需询盘 | --- |
| C804976-5g | macklin | 99% | 5g瓶 | 需询盘 | --- |
| C804977-20mg | macklin | 分析对照品 | 20mg瓶 | 需询盘 | --- |
| C0002-5G | TCI | >98.0%(T),RG | 5G瓶 | 需询盘 | --- |
| C0002-25G | TCI | >98.0%(T),RG | 25G瓶 | 需询盘 | --- |
| AK-88787-5g | Ark Pharm | 98% | 5g瓶 | 需询盘 | --- |
| AK-88787-10g | Ark Pharm | 98% | 10g瓶 | 需询盘 | --- |
| AK-88787-25g | Ark Pharm | 98% | 25g瓶 | 需询盘 | --- |
| AK-88787-100g | Ark Pharm | 98% | 100g瓶 | 需询盘 | --- |
| AK-88787-500g | Ark Pharm | 98% | 500g瓶 | 需询盘 | --- |
| A15950-50g | Alfa | 98%+,, | 50g瓶 | 需询盘 | --- |
| A15950-10g | Alfa | 99%, | 10g瓶 | 需询盘 | --- |
| 114930250 | Acros | 25GR-RG-predominantly trans is | 25GR瓶 | 需询盘 | --- |
| 114931000 | Acros | 100GR-RG-predominantly trans i | 100GR瓶 | 需询盘 | --- |
| 114930050 | Acros | 5GR-RG-predominantly trans iso | 5GR瓶 | 需询盘 | --- |
| 物理化学性质 | |||||
|---|---|---|---|---|---|
| 英文名 | cis-caffeic acid | ||||
| 中文名 | 咖啡酸 | ||||
| CAS号 | 331-39-5 | 溶解性 | soluble in hot water | ||
| 分子量 | 180.15700 | 熔点 | 211-213 °C (dec.)(lit.) | ||
| 密度 | 1.478 g/cm3 | 沸点 | 416.8ºC at 760 mmHg | ||