Cas：331-39-5
中文名称：3,4-二羟基肉桂酸
英文名称：3,4-二羟基肉桂酸
SMILES：O=C(O)C=Cc1ccc(O)c(O)c1
EINECS：206-361-2
MDL：MFCD00004392
中文同义名：
咖啡酸; 3-(3,4-二羟苯基)-2-丙烯酸; 3,4-二羟基苯丙烯酸; β-(3,4-二羟苯基)丙烯酸; 3,4-二羟基肉桂酸; 3-（3,4-二羟基苯基）丙烯酸; 水解咖啡鞣酸; 3,4-二羟基肉桂酸(咖啡酸)/CAFFEIC ACID;
英文同义名：
RARECHEM BK HC T335; TIMTEC-BB SBB006475; (2E)-3-(3,4-Dihydroxyphenyl)-2-propenoic acid; 2-Propenoic acid, 3-(3,4-dihydroxyphenyl)-; 3-(3,4-dihydroxyphenyl)-2-propenoicaci; 3-(3,4-Dihydroxyphenyl)propenoic acid; 3,4-Dihydroxybenzeneacrylic acid; 3,4-dihydroxybenzeneacrylicacid;
熔点：211-213 °C (dec.)(lit.)<br>
沸点：272.96°C (rough estimate)
折射率：1.4500 (estimate)
密度：1.2933 (rough estimate)
性状：powder<br>
存储条件：Store at RT.
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：乐研 | |||||
| 1029823 | 98% | 100g | 国内现货 | 143.00 | 2024-12-18 |
| 1029823 | 98% | 25g | 国内现货 | 44.00 | 2024-12-18 |
| 1029823 | 98% | 500g | 国内现货 | 674.00 | 2024-12-07 |
| 1029823 | 98% | 1kg | 国内现货 | 1348.00 | 2024-12-07 |
| 品牌：艾康研选 | |||||
| AK0033TR | 98% | 5g | 国内现货 | 13.00 | 2024-12-20 |
| AK0033TR | 98% | 10g | 国内现货 | 25.00 | 2024-12-20 |
| AK0033TR | 98% | 25g | 国内现货 | 35.00 | 2024-12-20 |
| AK0033TR | 98% | 100g | 国内现货 | 124.00 | 2024-12-20 |
| AK0033TR | 98% | 500g | 国内现货 | 556.00 | 2024-12-20 |
| AK0033TR | 98% | 1kg | 国内现货 | 1050.00 | 2024-12-20 |
| 品牌：罗恩 | |||||
| R014142-25g | 咖啡酸,98% | 25g | 国内现货 | 65.00 | 2024-12-18 |
| R014142-5g | 咖啡酸,98% | 5g | 国内现货 | 29.00 | 2024-12-18 |
| R014143-25g | 咖啡酸,99% | 25g | 国内现货 | 249.00 | 2024-12-18 |
| R014143-5g | 咖啡酸,99% | 5g | 国内现货 | 76.00 | 2024-12-18 |
| R014144-20mg | 咖啡酸,98%（分析对照品试剂） | 20mg | 国内现货 | 84.00 | 2024-12-18 |
| R014142-100g | 咖啡酸,98% | 100g | 国内现货 | 204.00 | 2024-12-18 |
| R014142-25g | 98% | 25g | 国内现货 | 85.00 | 2023-08-05 |
| R014142-5g | 98% | 5g | 国内现货 | 37.00 | 2023-08-05 |
| R014143-25g | 99% | 25g | 国内现货 | 276.00 | 2023-08-05 |
| R014143-5g | 99% | 5g | 国内现货 | 83.00 | 2023-08-05 |
| R014142-100g | 98% | 100g | 国内现货 | 265.00 | 2023-08-05 |
| R014144-20mg | 98%（分析对照品试剂） | 20mg | 国内现货 | 84.00 | 2023-08-05 |
| 品牌：TCI | |||||
| C0002 | >98.0%(T)(HPLC) | 5g | 国内现货 | 250.00 | 2024-01-04 |
| C0002 | >98.0%(T)(HPLC) | 25g | 国内现货 | 490.00 | 2024-01-04 |
| C0002 | 98.0% | 25g | 国内现货 | 390.00 | 2024-12-18 |
| C0002 | 98.0% | 5g | 国内现货 | 170.00 | 2024-12-18 |
| 品牌：笛柏 | |||||
| K751008 | ≥98.0% | 25g | 国内现货 | 45.00 | 2024-12-18 |
| K751008 | ≥98.0% | 5g | 国内现货 | 20.00 | 2024-12-18 |
| K751008 | ≥98.0% | 100g | 国内现货 | 160.00 | 2024-12-18 |
| 品牌：D-Chem | |||||
| DC15528 | ≥98.0% | 25g | 国内现货 | 46.00 | 2024-12-20 |
| DC15528 | ≥98.0% | 5g | 国内现货 | 21.00 | 2024-12-20 |
| DC15528 | ≥98.0% | 100g | 国内现货 | 165.00 | 2024-12-20 |
| 品牌：King Scientific | |||||
| AB44327 | 97% | 5g | 国内现货 | 345.00 | 2024-12-18 |
| AB44327 | 97% | 25g | 国内现货 | 410.00 | 2024-12-18 |
| AB44327 | 97% | 100g | 国内现货 | 739.00 | 2024-12-18 |
| AB44327 | 97% | 500g | 国内现货 | 2182.00 | 2024-12-18 |
| 品牌：源叶生物 | |||||
| B20660-20mg | 分析标准品,HPLC≥98% | 20mg | 国内现货 | 130.00 | 2024-12-18 |
| S30758-5g | AR，98% | 5g | 国内现货 | 60.00 | 2024-12-18 |
| S30758-25g | AR，98% | 25g | 国内现货 | 180.00 | 2024-12-18 |
| S30758-100g | AR，98% | 100g | 国内现货 | 700.00 | 2024-12-18 |
| S30758-500g | AR，98% | 500g | 国内现货 | 2100.00 | 2024-12-18 |
| A10056-20mg | 分析标准品,含量99.8%，可溯源 | 20mg | 国内现货 | 140.00 | 2024-12-18 |
| B20660-100mg | 分析标准品,HPLC≥98% | 100mg | 国内现货 | 460.00 | 2024-12-18 |
| B20660-1g | 分析标准品,HPLC≥98% | 1g | 国内现货 | 2000.00 | 2024-12-18 |
| T90124-1ml | 10mM in DMSO | 1ml | 国内现货 | 205.00 | 2024-12-18 |
| 品牌：韶远Accela | |||||
| SY009299 | ≥98% | 5g | 国内现货 | 40.00 | 2024-12-18 |
| 品牌：Meryer | |||||
| M14150 | 99% 咖啡酸 | 100g | 国内现货 | 313.00 | 2023-04-13 |
| M14150 | 99% 咖啡酸 | 25g | 国内现货 | 120.00 | 2023-04-13 |
| M14150 | 99% 咖啡酸 | 5g | 国内现货 | 81.00 | 2023-04-13 |
| M81051 | 98% 咖啡酸 | 5g | 国内现货 | 65.00 | 2023-04-13 |
| M81051 | 98% 咖啡酸 | 500g | 国内现货 | 949.00 | 2023-04-13 |
| M81051 | 98% 咖啡酸 | 100g | 国内现货 | 222.00 | 2023-04-13 |
| M81051 | 98% 咖啡酸 | 25g | 国内现货 | 85.00 | 2023-04-13 |
| M14150 | 99% 咖啡酸 | 1g | 国内现货 | 45.00 | 2023-04-13 |
| M14150 | 99% | 1g | 国内现货 | 30.00 | 2024-12-18 |
| M14150 | 99% | 5g | 国内现货 | 79.00 | 2024-12-18 |
| M14150 | 99% | 25g | 国内现货 | 259.00 | 2024-12-18 |
| M14150 | 99% | 100g | 国内现货 | 699.00 | 2024-12-18 |
| M81051 | 98% | 5g | 国内现货 | 30.00 | 2024-12-18 |
| M81051 | 98% | 25g | 国内现货 | 68.00 | 2024-12-18 |
| M81051 | 98% | 100g | 国内现货 | 212.00 | 2024-12-18 |
| M81051 | 98% | 500g | 国内现货 | 964.00 | 2024-12-18 |
| 品牌：毕得医药 | |||||
| BD11651 | 98% | 25g | 国内现货 | 45.00 | 2024-12-18 |
| BD11651 | 98% | 100g | 国内现货 | 144.00 | 2024-12-18 |
| BD11651 | 98% | 500g | 国内现货 | 673.00 | 2024-12-18 |
| BD11651 | 98% | 1kg | 国内现货 | 1345.00 | 2024-12-18 |
| 品牌：普西唐 | |||||
| C70004-5g | ≥99% | 5g | 国内现货 | 29.00 | 2023-06-05 |
| C70004-25g | ≥99% | 25g | 国内现货 | 75.00 | 2023-06-05 |
| C70004-100g | ≥99% | 100g | 国内现货 | 298.00 | 2023-06-05 |
| C10223-100mg | ≥98%(HPLC),分析标准品 | 100mg | 国内现货 | 90.00 | 2023-06-05 |
| C10223-100mg | 咖啡酸 ≥98%(HPLC),分析标准品 | 100mg | 国内现货 | 90.00 | 2024-12-18 |
| C70004-5g | 咖啡酸 ≥99% | 5g | 国内现货 | 29.00 | 2024-12-18 |
| C70004-25g | 咖啡酸 ≥99% | 25g | 国内现货 | 75.00 | 2024-12-18 |
| C70004-100g | 咖啡酸 ≥99% | 100g | 国内现货 | 298.00 | 2024-05-04 |
| 品牌：希恩思 | |||||
| C-02600-5g | 98% 咖啡酸 | 5g | 国内现货 | 20.00 | 2024-12-21 |
| C-02600-100g | 98% 咖啡酸 | 100g | 国内现货 | 152.00 | 2024-12-21 |
| C-02600-500g | 98% 咖啡酸 | 500g | 国内现货 | 678.00 | 2024-12-16 |
| C-02600-25g | 98% 咖啡酸 | 25g | 国内现货 | 42.00 | 2024-12-21 |
| 品牌：麦克林 | |||||
| C804975 | 咖啡酸,98% | 5g | 国内现货 | 30.00 | 2024-12-18 |
| C804975 | 咖啡酸,98% | 25g | 国内现货 | 68.00 | 2024-12-18 |
| C804975 | 咖啡酸,98% | 100g | 国内现货 | 212.00 | 2024-12-18 |
| C804975 | 咖啡酸,98% | 500g | 国内现货 | 964.00 | 2024-12-18 |
| C804976 | 咖啡酸,99% | 1g | 国内现货 | 30.00 | 2024-12-18 |
| C804976 | 咖啡酸,99% | 5g | 国内现货 | 79.00 | 2024-12-18 |
| C804976 | 咖啡酸,99% | 25g | 国内现货 | 259.00 | 2024-12-18 |
| C804976 | 咖啡酸,99% | 100g | 国内现货 | 699.00 | 2024-12-18 |
| C804977 | 咖啡酸,分析对照品 | 20mg | 国内现货 | 88.00 | 2024-12-18 |
| 品牌：毕佳索 | |||||
| BJS5568908 | 98% | 5g | 国内现货 | 36.00 | 2023-06-05 |
| BJS5568908 | 98% | 10g | 国内现货 | 61.00 | 2024-06-07 |
| BJS5568908 | 98% | 25g | 国内现货 | 95.00 | 2024-06-27 |
| BJS5568908 | 98% | 100g | 国内现货 | 323.00 | 2024-06-27 |
| BJS5568908 | 98% | 500g | 国内现货 | 1428.00 | 2024-06-27 |
| BJS5568908 | 98% | 1000g | 国内现货 | 2852.00 | 2024-06-27 |
| 品牌：innochem | |||||
| A65714 | 98% | 25g | 国内现货 | 60.00 | 2024-12-18 |
| A65714 | 98% | 5g | 国内现货 | 15.00 | 2023-08-27 |
| A65714 | 98% | 100g | 国内现货 | 180.00 | 2024-12-18 |
| 品牌：J&K | |||||
| 247526 | Caffeic acid, 99%, predominantly trans 99% (J&K) | 25g | 国内现货 | 1008.00 | 2024-12-18 |
| 247526 | Caffeic acid, 99%, predominantly trans 99% (J&K) | 5g | 国内现货 | 284.00 | 2024-12-18 |
| 334949 | Caffeic acid, 99%, reagent grade, predominantly trans 99% (Amethyst) | 100g | 国内现货 | 676.00 | 2024-12-18 |
| 334949 | Caffeic acid, 99%, reagent grade, predominantly trans 99% (Amethyst) | 25g | 国内现货 | 207.00 | 2024-12-18 |
| 334949 | Caffeic acid, 99%, reagent grade, predominantly trans 99% (Amethyst) | 5g | 国内现货 | 66.00 | 2024-12-18 |
| 947376 | Caffeic acid, 99%, reference material 99% (J&K) | 10mg | 国内现货 | 90.00 | 2024-12-18 |
| 947376 | Caffeic acid, 99%, reference material 99% (J&K) | 100mg | 国内现货 | 333.00 | 2024-12-18 |
| 品牌：西亚试剂 | |||||
| A12452-25g | ≥98.0% | 25g | 国内现货 | 458.00 | 2023-05-21 |
| A12452-5g | ≥98.0% | 5g | 国内现货 | 96.00 | 2023-05-21 |
| B12452-25g | ≥99.0% | 25g | 国内现货 | 599.00 | 2023-05-21 |
| B12452-5g | ≥99.0% | 5g | 国内现货 | 155.00 | 2023-05-21 |
| C12452-20mg | 分析标准品 | 20mg | 国内现货 | 82.00 | 2023-05-21 |
| A12452-25g | 咖啡酸,≥98.0% | 25g | 国内现货 | 458.00 | 2024-12-18 |
| A12452-5g | 咖啡酸,≥98.0% | 5g | 国内现货 | 96.00 | 2024-12-18 |
| B12452-25g | 咖啡酸,≥99.0% | 25g | 国内现货 | 599.00 | 2024-12-18 |
| B12452-5g | 咖啡酸,≥99.0% | 5g | 国内现货 | 155.00 | 2024-12-18 |
| C12452-20mg | 咖啡酸,分析标准品 | 20mg | 国内现货 | 82.00 | 2024-12-18 |
| 品牌：Adamas life | |||||
| Y48857B | ≥98%（以实测数值为准） | 1g | 国内现货 | 580.00 | 2024-12-18 |
| Y48857A | ≥98%（以实测数值为准） | 500mg | 国内现货 | 510.00 | 2024-12-18 |
| Y48857C | ≥98%（以实测数值为准） | 5g | 国内现货 | 680.00 | 2024-12-18 |
| 品牌：吉至Acmec | |||||
| C72030-25g | 98% | 25g | 国内现货 | 43.00 | 2024-12-18 |
| C72030-100g | 98% | 100g | 国内现货 | 148.00 | 2024-12-18 |
| C72031-20mg | 分析对照品,HPLC≥98% | 20mg | 国内现货 | 129.00 | 2024-12-18 |
| C72031-100mg | 分析对照品,HPLC≥98% | 100mg | 国内现货 | 439.00 | 2024-12-18 |
| C72030-500g | 98% | 500g | 国内现货 | 653.00 | 2024-12-18 |
| 品牌：凯为化学 | |||||
| JZ0034IR | 98% | 10g | 国内现货 | 29.00 | 2024-03-23 |
| JZ0034IR | 98% | 25g | 国内现货 | 45.00 | 2024-03-23 |
| JZ0034IR | 98% | 100g | 国内现货 | 155.00 | 2024-03-23 |
| JZ0034IR | 98% | 500g | 国内现货 | 690.00 | 2024-03-23 |
| JZ0034IR | 98% | 5g | 国内现货 | 15.00 | 2024-12-22 |
| JZ0034IR | 98% | 10g | 国内现货 | 29.00 | 2024-12-22 |
| JZ0034IR | 98% | 25g | 国内现货 | 40.00 | 2024-12-22 |
| JZ0034IR | 98% | 100g | 国内现货 | 135.00 | 2024-12-22 |
| JZ0034IR | 98% | 500g | 国内现货 | 636.00 | 2024-12-22 |
| JZ0034IR | 98% | 5g | 国内现货 | 15.00 | 2024-12-12 |
| JZ0034IR | 98% | 1kg | 国内现货 | 1200.00 | 2024-12-22 |
| 品牌：Adamas | |||||
| 48857E | 98%;RG | 2.5kg | 国内现货 | 3254.00 | 2024-12-22 |
| 48857D | 98%;RG | 500g | 国内现货 | 677.00 | 2024-12-22 |
| 48857C | 98%;RG | 100g | 国内现货 | 142.00 | 2024-12-22 |
| 48857B | 98%;RG | 25g | 国内现货 | 43.00 | 2024-12-22 |
| 48857A | 98%;RG | 5g | 国内现货 | 30.00 | 2024-12-22 |
| 品牌：玛雅试剂 | |||||
| 48857-23088 | 98%+ | 25g | 国内现货 | 45.00 | 2024-12-18 |
| R48857-23090 | HPLC≥98%,对照品 | 20mg | 国内现货 | 120.00 | 2024-12-18 |
| 品牌：沃凯 | |||||
| D16602-25g | 99% | 25g | 国内现货 | 181.00 | 2024-12-18 |
| D16602-5g | 99% | 5g | 国内现货 | 64.00 | 2024-12-18 |
| 品牌：星菲化学 | |||||
| XFE2006-5g | 95.00% | 5g | 国内现货 | 35.00 | 2024-05-31 |
| 品牌：生工 | |||||
| A606560 | Reagent Grade | Purity ≥99.0% | 25g | 国内现货 | 310.00 | 2024-12-18 |
| A606560 | Reagent Grade | Purity ≥99.0% | 25G | 国内现货 | 310.00 | 2024-12-18 |
| 品牌：索莱宝Solarbio | |||||
| SC8010 | HPLC≥98% | 20mg | 国内现货 | 120.00 | 2024-12-18 |
| IC1040 | HPLC≥98% | 10mM*1mL | 国内现货 | 430.00 | 2024-12-18 |
| IC1040 | HPLC≥98% | 20mg | 国内现货 | 400.00 | 2024-12-18 |
| IC1040 | HPLC≥98% | 100mg | 国内现货 | 1380.00 | 2024-12-18 |
| IC1040 | HPLC≥98% | 1EA | 国内现货 | 430.00 | 2024-12-18 |
| C8990 | ≥99.00% | 10g | 国内现货 | 330.00 | 2024-12-18 |
| YZ-110885 | 20mg | 国内现货 | 194.00 | 2024-12-18 | |
| SVC1045 | 100mg | 国内现货 | 140.00 | 2024-12-18 | |
| IC10401 | 1ml | 国内现货 | 530.00 | 2024-12-18 | |
| 品牌：Alfa | |||||
| A15950 | 98+% | 10g | 国内现货 | 683.00 | 2024-12-18 |
| A15950 | 98+% | 10g | 国内现货 | 683.00 | 2024-12-18 |
| 品牌：Aladdin | |||||
| C108306-100g | Moligand™, ≥98% | 100g | 国内现货 | 399.90 | 2024-12-18 |
| C108306-25g | Moligand™, ≥98% | 25g | 国内现货 | 149.90 | 2024-12-18 |
| C108306-5g | Moligand™, ≥98% | 5g | 国内现货 | 29.90 | 2024-12-18 |
| C108307-1g | Moligand™, ≥99% | 1g | 国内现货 | 29.90 | 2024-12-18 |
| C108307-25g | Moligand™, ≥99% | 25g | 国内现货 | 259.90 | 2024-12-18 |
| C108308-20mg | Moligand™, 分析标准品 | 20mg | 国内现货 | 91.90 | 2024-12-18 |
| C423391-1ml | Moligand™, 10mM in DMSO | 1ml | 国内现货 | 205.90 | 2024-12-18 |
| C108306-10g | Moligand™, ≥98% | 10g | 国内现货 | 99.90 | 2024-12-18 |
| C108307-100g | Moligand™, ≥99% | 100g | 国内现货 | 699.90 | 2024-12-18 |
| C108307-5g | Moligand™, ≥99% | 5g | 国内现货 | 79.90 | 2024-12-18 |
| 品牌：Acros | |||||
| 114930250 | 99+% | 25g | 国内现货 | 2152.00 | 2024-12-18 |
| 品牌：Sigma-Aldrich | |||||
| C0625-2G | 99% ;咖啡酸(Sigma-Aldrich) | 2g | 国内现货 | 801.14 | 2024-12-18 |
| C0625-5G | 99% ;咖啡酸(Sigma-Aldrich) | 5g | 国内现货 | 1207.16 | 2024-12-18 |
| C0625-25G | 99% ;咖啡酸(Sigma-Aldrich) | 25g | 国内现货 | 2240.21 | 2024-12-18 |
| 60018-1G | 99% ;咖啡酸(Sigma-Aldrich) | 1g | 国内现货 | 1689.88 | 2024-12-18 |
| C0625-2G | 99% ;咖啡酸 | 2g | 国内现货 | 801.14 | 2024-12-18 |
| C0625-5G | 99% ;咖啡酸 | 5g | 国内现货 | 1207.16 | 2024-12-18 |
| C0625-25G | 99% ;咖啡酸 | 25g | 国内现货 | 2240.21 | 2024-12-18 |
| 60018-1G | 99% ;咖啡酸 | 1g | 国内现货 | 1689.88 | 2024-12-18 |
| 品牌：安斯坦Ansitan | |||||
| C00001-10g | 98.00% | 10g | 国内现货 | 28.00 | 2024-12-08 |
| C00001-25g | 98.00% | 25g | 国内现货 | 48.00 | 2024-12-08 |
| C00001-100g | 98.00% | 100g | 国内现货 | 138.00 | 2024-12-08 |
| C00001-500g | 98.00% | 500g | 国内现货 | 618.00 | 2024-12-08 |
| C00001-1000g | 98.00% | 1000g | 国内现货 | 1228.00 | 2024-12-08 |
| C00001-250g | 98.00% | 250g | 国内现货 | 412.00 | 2024-12-08 |
