Cas：600-18-0
中文名称：2-酮丁酸
英文名称：2-酮丁酸
SMILES：CCC(=O)C(O)=O
EINECS：209-986-9
MDL：MFCD00004164
中文同义名：
2-丁酮酸; 2-氧代丁酸; 2-酮丁酸; 酮丁酸; 2-丁酮酸,98%; 3-甲基丙酮酸; 2-氧带丁酸; 2-丁酮酸(怕热+4℃);
英文同义名：
PROPIONYLFORMIC ACID; 2-Ketobutanoic acid; 2-oxo-butanoicaci; alpha-Ketobutric acid; alpha-Oxobutyrate; alpha-Oxo-n-butyric acid; Butanoicacid,2-oxo-; Butyric acid, 2-oxo-;
熔点：30-34 °C(lit.)<br>
沸点：84 °C20 mm Hg(lit.)<br>
闪点：179 °F<br>
折射率：1.3972 (estimate)
密度：1.2000
存储条件：-20°C<br>
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：Aladdin | |||||
| K106253-1g | 97% | 1g | 国内现货 | 69.90 | 2024-04-24 |
| K106253-5g | 97% | 5g | 国内现货 | 459.90 | 2024-04-24 |
| 品牌：凯为化学 | |||||
| JZ003II1 | 98% | 250mg | 国内现货 | 37.00 | 2024-04-24 |
| JZ003II1 | 98% | 1g | 国内现货 | 67.00 | 2024-04-24 |
| JZ003II1 | 98% | 5g | 国内现货 | 301.00 | 2024-04-24 |
| JZ003II1 | 98% | 25g | 国内现货 | 1163.00 | 2024-04-24 |
| JZ003II1 | 98% | 250mg | 国内现货 | 37.00 | 2024-04-24 |
| JZ003II1 | 98% | 1g | 国内现货 | 67.00 | 2024-04-24 |
| JZ003II1 | 98% | 5g | 国内现货 | 301.00 | 2024-04-24 |
| JZ003II1 | 98% | 25g | 国内现货 | 1163.00 | 2024-04-24 |
| JZ003II1 | 98% | 100g | 国内现货 | 4647.00 | 2024-04-24 |
| JZ003II1 | 98% | 100g | 国内现货 | 4647.00 | 2024-04-24 |
| 品牌：安耐吉 | |||||
| A011291 | 95% | 1g | 国内现货 | 81.00 | 2024-04-16 |
| A011291 | 95% | 5g | 国内现货 | 386.00 | 2024-04-16 |
| A011291 | 95% | 10g | 国内现货 | 756.00 | 2024-04-16 |
| A011291 | 95% | 15g | 国内现货 | 1101.00 | 2024-04-16 |
| A011291 | 95% | 25g | 国内现货 | 1266.00 | 2024-04-16 |
| 品牌：艾康研选 | |||||
| AK003HT1 | 98% | 250mg | 国内现货 | 32.00 | 2024-04-22 |
| AK003HT1 | 98% | 1g | 国内现货 | 58.00 | 2024-04-22 |
| AK003HT1 | 98% | 5g | 国内现货 | 263.00 | 2024-04-22 |
| AK003HT1 | 98% | 25g | 国内现货 | 1017.00 | 2024-04-22 |
| AK003HT1 | 98% | 100g | 国内现货 | 4066.00 | 2024-04-22 |
| 品牌：TCI | |||||
| O0364 | >98.0%(GC)(T) | 5g | 国内现货 | 760.00 | 2024-01-15 |
| O0364 | 98.0% | 5g | 国内现货 | 600.00 | 2024-04-24 |
| 品牌：罗恩 | |||||
| R005377-1g | 2-丁酮酸,97% | 1g | 国内现货 | 162.00 | 2024-04-24 |
| R005377-5g | 2-丁酮酸,97% | 5g | 国内现货 | 441.00 | 2024-04-24 |
| R013437-1g | 2-丁酮酸,95% | 1g | 国内现货 | 134.00 | 2024-04-24 |
| R013437-5g | 2-丁酮酸,95% | 5g | 国内现货 | 383.00 | 2024-04-24 |
| R005377-1g | 97% | 1g | 国内现货 | 162.00 | 2023-08-05 |
| R005377-5g | 97% | 5g | 国内现货 | 397.00 | 2023-08-05 |
| R013437-1g | 95% | 1g | 国内现货 | 134.00 | 2023-08-05 |
| R013437-5g | 95% | 5g | 国内现货 | 383.00 | 2023-08-05 |
| 品牌：King Scientific | |||||
| AB62445 | 97% | 1g | 国内现货 | 463.00 | 2024-04-24 |
| AB62445 | 97% | 5g | 国内现货 | 1132.00 | 2024-04-24 |
| AB62445 | 97% | 25g | 国内现货 | 3889.00 | 2024-04-24 |
| AB62445 | 97% | 100g | 国内现货 | 11829.00 | 2024-04-24 |
| 品牌：笛柏 | |||||
| Q107830 | ≥95% | 5g | 国内现货 | 372.00 | 2024-04-24 |
| Q107830 | ≥95% | 1g | 国内现货 | 82.00 | 2024-04-24 |
| Q107830 | ≥95% | 250mg | 国内现货 | 63.00 | 2024-04-24 |
| 品牌：毕得医药 | |||||
| BD76180 | 98% | 1g | 国内现货 | 74.00 | 2024-04-24 |
| BD76180 | 98% | 5g | 国内现货 | 369.00 | 2024-04-24 |
| BD76180 | 98% | 25g | 国内现货 | 1220.00 | 2024-04-24 |
| BD76180 | 98% | 100g | 国内现货 | 4879.00 | 2024-04-24 |
| 品牌：Meryer | |||||
| M20966 | 95% 2-丁酮酸 | 25g | 国内现货 | 1487.00 | 2023-04-12 |
| M84936 | 97% 2-丁酮酸 | 100g | 国内现货 | 5491.00 | 2023-04-12 |
| M84936 | 97% 2-丁酮酸 | 25g | 国内现货 | 1731.00 | 2023-04-12 |
| M84936 | 97% 2-丁酮酸 | 5g | 国内现货 | 473.00 | 2023-04-12 |
| M84936 | 97% 2-丁酮酸 | 1g | 国内现货 | 185.00 | 2023-04-12 |
| M20966 | 95% | 5g | 国内现货 | 300.00 | 2024-04-24 |
| M20966 | 95% | 25g | 国内现货 | 1102.00 | 2023-12-13 |
| M84936 | 97% | 1g | 国内现货 | 102.00 | 2024-04-24 |
| M84936 | 97% | 5g | 国内现货 | 276.00 | 2024-04-24 |
| M84936 | 97% | 25g | 国内现货 | 1179.00 | 2024-04-24 |
| M20966 | 95% | 1g | 国内现货 | 89.00 | 2024-04-24 |
| 品牌：麦克林 | |||||
| K812224 | 2-丁酮酸,97% | 1g | 国内现货 | 169.00 | 2024-04-24 |
| K812224 | 2-丁酮酸,97% | 5g | 国内现货 | 459.00 | 2024-04-24 |
| K812224 | 2-丁酮酸,97% | 25g | 国内现货 | 1965.00 | 2024-04-24 |
| K835540 | 2-丁酮酸,95% | 1g | 国内现货 | 140.00 | 2024-04-24 |
| K835540 | 2-丁酮酸,95% | 5g | 国内现货 | 399.00 | 2024-04-24 |
| 品牌：毕佳索 | |||||
| BJS7744594 | 98% | 1g | 国内现货 | 155.00 | 2024-04-24 |
| BJS7744594 | 98% | 5g | 国内现货 | 775.00 | 2024-04-24 |
| BJS7744594 | 98% | 25g | 国内现货 | 2562.00 | 2024-04-24 |
| BJS7744594 | 98% | 100g | 国内现货 | 10246.00 | 2024-04-24 |
| 品牌：Boer玻尔 | |||||
| B607266-25g | 2-丁酮酸;95.0% | 25g | 国内现货 | 1839.00 | 2023-07-03 |
| B607266-1g | 2-丁酮酸;95.0% | 1g | 国内现货 | 134.00 | 2023-07-03 |
| 品牌：生工 | |||||
| A690033-0001 | BC Grade | Purity ≥97.0% | 1g | 国内现货 | 179.00 | 2023-08-15 |
| 品牌：Alfa | |||||
| Y11157 | 97% | 250mg | 国内现货 | 305.00 | 2023-07-30 |
| Y11157 | 97% | 1g | 国内现货 | 464.00 | 2023-07-30 |
| Y11157 | 97% | 100mg | 国内现货 | 169.00 | 2023-07-30 |
| Y11157 | 97% | 250mg | 国内现货 | 305.00 | 2023-07-30 |
| Y11157 | 97% | 1g | 国内现货 | 464.00 | 2023-07-30 |
| Y11157 | 97% | 100mg | 国内现货 | 169.00 | 2023-07-30 |
| 品牌：Sigma-Aldrich | |||||
| K401 | 97% ;2-酮丁酸(Sigma-Aldrich) | 5g | 国内现货 | 559.10 | 2024-04-24 |
| K401 | 97% ;2-酮丁酸(Sigma-Aldrich) | 25g | 国内现货 | 2195.59 | 2024-04-24 |
| W372307 | ≥95%, FG ;2-Oxobutyric acid(Sigma-Aldrich) | 100g | 国内现货 | 4899.24 | 2024-04-24 |
| W372307 | ≥95%, FG ;2-酮丁酸(Sigma-Aldrich) | 100g | 国内现货 | 4899.24 | 2024-03-24 |
| K401 | 97% ;2-酮丁酸(Sigma-Aldrich) | 10g | 国内现货 | 1050.58 | 2024-04-24 |
| K401 | 97% ;2-酮丁酸 | 10g | 国内现货 | 1050.58 | 2024-04-24 |
| K401 | 97% ;2-酮丁酸 | 5g | 国内现货 | 559.10 | 2024-04-24 |
| W372307 | ≥95%, FG ;2-酮丁酸 | 100g | 国内现货 | 4899.24 | 2024-04-08 |
| K401 | 97% ;2-酮丁酸 | 25g | 国内现货 | 2195.59 | 2024-04-24 |
| W372307 | ≥95%, FG ;2-酮丁酸 | 1kg | 国内现货 | 41327.83 | 2024-04-08 |
| W372307 | ≥95%, FG ;2-酮丁酸 | 250g | 国内现货 | 10646.65 | 2024-04-08 |
| W372307 | ≥95%, FG ;2-Oxobutyric acid | 100g | 国内现货 | 4899.24 | 2024-04-24 |
| 品牌：Adamas | |||||
| 68934F | 98%;RG | 25g | 国内现货 | 1218.00 | 2024-04-24 |
| 68934D | 98%;RG | 1g | 国内现货 | 72.00 | 2024-04-24 |
| 68934E | 98%;RG | 5g | 国内现货 | 359.00 | 2024-04-24 |
| 品牌：Aldrich | |||||
| K401 | 97% ;2-酮丁酸(Aldrich) | 10g | 国内现货 | 1050.58 | 2024-02-26 |
| K401 | 97% ;2-酮丁酸(Aldrich) | 5g | 国内现货 | 559.10 | 2024-02-26 |
| K401 | 97% ;2-酮丁酸(Aldrich) | 25g | 国内现货 | 2195.59 | 2024-02-26 |
| W372307 | ≥95%, FG ;2-酮丁酸(Aldrich) | 100g | 国内现货 | 4899.24 | 2024-02-26 |
| K401 | 97% ;2-酮丁酸 | 10g | 国内现货 | 1050.58 | 2024-03-25 |
| K401 | 97% ;2-酮丁酸 | 5g | 国内现货 | 559.10 | 2024-03-25 |
| K401 | 97% ;2-酮丁酸 | 25g | 国内现货 | 2195.59 | 2024-03-25 |
| W372307 | ≥95%, FG ;2-酮丁酸 | 100g | 国内现货 | 4899.24 | 2024-03-25 |
| 品牌：D-Chem | |||||
| DC19447 | ≥95% | 5g | 国内现货 | 390.60 | 2024-04-24 |
| DC19447 | ≥95% | 1g | 国内现货 | 86.10 | 2024-04-24 |
| DC19447 | ≥95% | 250mg | 国内现货 | 66.15 | 2024-04-24 |
| 品牌：乐研 | |||||
| 1037191 | 97% | 1g | 国内现货 | 74.00 | 2024-04-22 |
| 1037191 | 97% | 250mg | 国内现货 | 45.00 | 2024-04-22 |
| 1037191 | 97% | 500mg | 国内现货 | 60.00 | 2024-04-22 |
| 1037191 | 97% | 5g | 国内现货 | 369.00 | 2024-04-22 |
| 品牌：Adamas life | |||||
| Y68934B | ≥98%（以实测数值为准） | 1g | 国内现货 | 400.00 | 2024-04-24 |
| Y68934A | ≥98%（以实测数值为准） | 500mg | 国内现货 | 320.00 | 2024-04-24 |
| Y68934C | ≥98%（以实测数值为准） | 5g | 国内现货 | 1500.00 | 2024-04-24 |
| 品牌：坛墨质检/TMstandard | |||||
| 717321-100mg | ≥98.0% | 100mg | 国内现货 | 820.00 | 2099-12-31 |
