Cas：80-71-7
中文名称：Ascorbic Acid Impurity 4
英文名称：Ascorbic Acid Impurity 4
EINECS：201-303-2
中文同义名：
3-甲基-2-羟基-2-环戊烯-1-酮; 2-羟基-3-甲基-2-环戊烯-1-酮; 甲基环戊烯醇酮; 3-甲基-1,2-环戊烯二酮; 甲基环戊烯醇酮3-甲基-1,2-环戊二酮; 甲基环戊烯醇酮(MCP); 甲基环戊烯醇酮(3-甲基-2-羟基-2-环戊烯-1-酮、2-羟基-3-甲基-2-环戊烯-1-酮、3-甲基-1,2-环戊烯二酮); 2-环戊烯二酮;
英文同义名：
RARECHEM AQ C5 0001; FEMA 2700; CYCLOTENE; METHYL CYCLOPENTENOLONE; 3-METHYL-2-HYDROXY-2-CYCLOPENTENONE; 3-METHYL-2-CYCLOPENTENON-2-OL; 2-HYDROXY-3-METHYLCYCLOPENT-2-ENONE; 2-HYDROXY-3-METHYL-2-CYCLOPENTENE-1-ONE;
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：Aladdin | |||||
| H139285-100g | ≥98.0% | 100g | 国内现货 | 114.90 | 2024-12-18 |
| H139285-25g | ≥98.0% | 25g | 国内现货 | 44.90 | 2024-12-18 |
| H139285-500g | ≥98.0% | 500g | 国内现货 | 373.90 | 2024-12-18 |
| H139285-5g | ≥98.0% | 5g | 国内现货 | 29.90 | 2024-12-18 |
| 品牌：罗恩 | |||||
| R013850-100g | 2-羟基-3-甲基-2-环戊烯酮,98% | 100g | 国内现货 | 94.00 | 2024-12-18 |
| R013850-25g | 2-羟基-3-甲基-2-环戊烯酮,98% | 25g | 国内现货 | 35.00 | 2024-12-18 |
| R013850-500g | 2-羟基-3-甲基-2-环戊烯酮,98% | 500g | 国内现货 | 342.00 | 2024-12-18 |
| R013850-100g | 98% | 100g | 国内现货 | 113.00 | 2023-08-05 |
| R013850-25g | 98% | 25g | 国内现货 | 40.00 | 2023-08-05 |
| R013850-500g | 98% | 500g | 国内现货 | 409.00 | 2023-08-05 |
| 品牌：毕得医药 | |||||
| BD234867 | 95% | 5g | 国内现货 | 33.00 | 2024-12-18 |
| BD234867 | 95% | 25g | 国内现货 | 41.00 | 2024-12-18 |
| BD234867 | 95% | 100g | 国内现货 | 106.00 | 2024-12-18 |
| BD234867 | 95% | 500g | 国内现货 | 352.00 | 2024-12-18 |
| 品牌：King Scientific | |||||
| AB76055 | 95% | 5g | 国内现货 | 345.00 | 2024-12-18 |
| AB76055 | 95% | 25g | 国内现货 | 410.00 | 2024-12-18 |
| AB76055 | 95% | 100g | 国内现货 | 739.00 | 2024-12-18 |
| AB76055 | 95% | 500g | 国内现货 | 2182.00 | 2024-12-18 |
| 品牌：源叶生物 | |||||
| S68209-5g | 98% | 5g | 国内现货 | 30.00 | 2024-12-18 |
| S68209-25g | 98% | 25g | 国内现货 | 46.00 | 2024-12-18 |
| S68209-100g | 98% | 100g | 国内现货 | 118.00 | 2024-12-18 |
| 品牌：TCI | |||||
| H0469 | >98.0%(T) | 25g | 国内现货 | 355.00 | 2024-01-22 |
| H0469 | 98.0% | 25g | 国内现货 | 240.00 | 2024-12-18 |
| 品牌：希恩思 | |||||
| M-0371566-25g | 98% 甲基环戊烯醇酮 | 25g | 国内现货 | 37.00 | 2024-12-18 |
| M-0371566-100g | 98% 甲基环戊烯醇酮 | 100g | 国内现货 | 95.00 | 2024-12-18 |
| M-0371566-500g | 98% 甲基环戊烯醇酮 | 500g | 国内现货 | 320.00 | 2024-12-18 |
| 品牌：凯为化学 | |||||
| JZ003T03 | 95% | 500g | 国内现货 | 399.00 | 2024-12-18 |
| JZ003T03 | 95% | 500g | 国内现货 | 399.00 | 2024-12-18 |
| JZ003T03 | 98% | 25g | 国内现货 | 54.00 | 2024-12-18 |
| JZ003T03 | 98% | 50g | 国内现货 | 103.00 | 2024-12-18 |
| JZ003T03 | 98% | 100g | 国内现货 | 130.00 | 2024-12-18 |
| JZ003T03 | 98% | 200g | 国内现货 | 248.00 | 2024-12-18 |
| JZ003T03 | 98% | 300g | 国内现货 | 368.00 | 2024-12-18 |
| JZ003T03 | 98% | 25g | 国内现货 | 54.00 | 2024-12-18 |
| JZ003T03 | 98% | 50g | 国内现货 | 103.00 | 2024-12-18 |
| JZ003T03 | 98% | 100g | 国内现货 | 130.00 | 2024-12-18 |
| JZ003T03 | 98% | 200g | 国内现货 | 248.00 | 2024-12-18 |
| JZ003T03 | 98% | 300g | 国内现货 | 368.00 | 2024-12-18 |
| 品牌：麦克林 | |||||
| H830769 | 2-羟基-3-甲基-2-环戊烯酮,98% | 25g | 国内现货 | 36.00 | 2024-12-18 |
| H830769 | 2-羟基-3-甲基-2-环戊烯酮,98% | 100g | 国内现货 | 98.00 | 2024-12-18 |
| H830769 | 2-羟基-3-甲基-2-环戊烯酮,98% | 500g | 国内现货 | 356.00 | 2024-12-18 |
| H830769 | 2-羟基-3-甲基-2-环戊烯酮,98% | 2.5kg | 国内现货 | 1480.00 | 2024-12-18 |
| 品牌：毕佳索 | |||||
| BJS2478505 | 95% | 5g | 国内现货 | 69.00 | 2024-06-28 |
| BJS2478505 | 95% | 25g | 国内现货 | 86.00 | 2024-06-28 |
| BJS2478505 | 95% | 500g | 国内现货 | 739.00 | 2024-06-28 |
| BJS2478505 | 95% | 100g | 国内现货 | 223.00 | 2024-06-28 |
| 品牌：西亚试剂 | |||||
| A22749-25g | 甲基环戊烯醇酮,≥99.0% | 25g | 国内现货 | 132.00 | 2024-12-18 |
| 品牌：Meryer | |||||
| M37124 | 98% | 25g | 国内现货 | 36.00 | 2024-12-18 |
| M37124 | 98% | 100g | 国内现货 | 98.00 | 2024-12-18 |
| M37124 | 98% | 500g | 国内现货 | 356.00 | 2024-12-18 |
| M37124 | 98% | 2.5kg | 国内现货 | 1480.00 | 2024-12-18 |
| 品牌：J&K | |||||
| 263195 | Methyl cyclopentenolone, 99% 99% (J&K) | 1kg | 国内现货 | 769.00 | 2024-12-18 |
| 263195 | Methyl cyclopentenolone, 99% 99% (J&K) | 10g | 国内现货 | 66.00 | 2024-12-18 |
| 263195 | Methyl cyclopentenolone, 99% 99% (J&K) | 50g | 国内现货 | 132.00 | 2024-12-18 |
| 品牌：吉至Acmec | |||||
| H89640-100g | 98% | 100g | 国内现货 | 92.00 | 2023-07-03 |
| 品牌：安耐吉 | |||||
| A050427 | 98% | 25g | 国内现货 | 43.00 | 2024-12-11 |
| A050427 | 98% | 50g | 国内现货 | 82.00 | 2024-12-11 |
| A050427 | 98% | 100g | 国内现货 | 104.00 | 2024-12-11 |
| A050427 | 98% | 200g | 国内现货 | 198.00 | 2024-12-11 |
| A050427 | 98% | 300g | 国内现货 | 294.00 | 2024-12-11 |
| 品牌：Adamas | |||||
| 84359E | 98%+;RG | 500g | 国内现货 | 302.00 | 2024-12-18 |
| 84359C | 98%+;RG | 100g | 国内现货 | 89.00 | 2024-12-18 |
| 84359B | 98%+;RG | 25g | 国内现货 | 37.00 | 2024-12-12 |
| 84359A | 98%+;RG | 5g | 国内现货 | 31.00 | 2024-12-18 |
| 品牌：玛雅试剂 | |||||
| 84359-26401 | 98%+ | 25g | 国内现货 | 30.00 | 2024-12-18 |
| 84359-26402 | 98%+ | 500g | 国内现货 | 330.00 | 2024-12-18 |
| 84359-26403 | 98%+ | 100g | 国内现货 | 50.00 | 2024-12-18 |
| 品牌：索莱宝Solarbio | |||||
| YS122514 | 95% | 5g | 国内现货 | 60.00 | 2024-12-18 |
| YS122514 | 95% | 25g | 国内现货 | 78.00 | 2024-12-18 |
| YS122514 | 95% | 100g | 国内现货 | 194.00 | 2024-12-18 |
| YS122514 | 95% | 500g | 国内现货 | 644.00 | 2024-12-18 |
| 品牌：SINCO | |||||
| A18868 | ≥95%，杂质对照品 | 100mg | 国内现货 | 425.00 | 2024-12-18 |
