CAS号 | 331-39-5 | ||
---|---|---|---|
规格 | 5g瓶 | 纯度 | 98% |
货号 | AK-88787-5g | 货期 | 需咨询 |
品牌 | Ark Pharm | 库存 | 需咨询 |
规格 | 5g瓶 | ||
纯度 | 98% | ||
货号 | AK-88787-5g | ||
货期 | --- | ||
品牌 | Ark Pharm | ||
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 |