Cas：108-26-9
中文名称：3-甲基-2-吡唑啉-5-酮
英文名称：3-甲基-2-吡唑啉-5-酮
SMILES：O=C1NN=C(C1)C
EINECS：203-565-3
MDL：MFCD00020699
中文同义名：
3-甲基-5-吡唑酮2,4-二氢-5-甲基-3H-吡唑-3-酮,3-甲基-2-吡唑啉-5-酮; 2,4-二氢-5-甲基-3H-吡唑-3-酮; 3-甲基-5-吡唑酮,98%; 3-甲基-5-吡唑酮; 3-甲基-2-吡唑秦-5-酮; 3-甲基-2-吡唑啉-5-酮; 5-甲基-2,4-二氢-吡唑-3-酮; 3-甲基-2-吡唑啉-5-酮, 98+%;
英文同义名：
3-Methyl-4,5-dihydro-1H-pyrazole-5-one; 5-Methyl-2,4-dihydro-3H-pyrazole-3-one; 3-Methyl-2-pyrazolin-5-one,99%; 3-methyl pyrazole-5-one; 3-Methyl-5-pyrazolone, 99%, 99%; TIMTEC-BB SBB004372; 2-Pyrazolin-5-one, 3-methyl-; 3-methyl-2-pyrazolin-5-on;
熔点：220-224 °C
沸点：183.6°C (rough estimate)
折射率：1.4327 (estimate)
密度：1.1890 (rough estimate)
存储条件：2~8°C
| 货号 | 纯度 | 规格/包装 | 货期 | 市场价 | 更新日期 |
|---|---|---|---|---|---|
| 品牌：罗恩 | |||||
| R007739-10g | 3-甲基-5-吡唑酮,98% | 10g | 国内现货 | 27.00 | 2024-12-15 |
| R007739-250g | 3-甲基-5-吡唑酮,98% | 250g | 国内现货 | 158.00 | 2024-12-15 |
| R007739-50g | 3-甲基-5-吡唑酮,98% | 50g | 国内现货 | 45.00 | 2024-12-15 |
| R007739-10g | 98% | 10g | 国内现货 | 27.00 | 2023-08-05 |
| R007739-250g | 98% | 250g | 国内现货 | 99.00 | 2023-08-05 |
| R007739-1kg | 3-甲基-5-吡唑酮,98% | 1kg | 国内现货 | 504.00 | 2024-12-15 |
| 品牌：TCI | |||||
| M0491 | >98.0%(T) | 25g | 国内现货 | 210.00 | 2023-12-18 |
| M0491 | >98.0%(T) | 500g | 国内现货 | 2190.00 | 2023-12-18 |
| M0491 | 98.0% | 25g | 国内现货 | 210.00 | 2024-12-15 |
| M0491 | 98.0% | 500g | 国内现货 | 2190.00 | 2024-12-15 |
| 品牌：九鼎化学 | |||||
| MU614 | 98% | 100g | 国内现货 | 112.00 | 2024-02-18 |
| MU614 | 98% | 25g | 国内现货 | 53.00 | 2024-02-18 |
| MU614 | 98% | 5g | 国内现货 | 52.00 | 2024-02-18 |
| 品牌：D-Chem | |||||
| DC13048 | ≥98% | 100g | 国内现货 | 50.00 | 2024-12-15 |
| DC13048 | ≥98% | 25g | 国内现货 | 28.00 | 2024-12-15 |
| 品牌：Aladdin | |||||
| M121614-100g | 98% | 100g | 国内现货 | 84.90 | 2024-12-15 |
| M121614-10g | 98% | 10g | 国内现货 | 39.90 | 2024-12-15 |
| M121614-1kg | 98% | 1kg | 国内现货 | 555.90 | 2024-12-15 |
| M121614-250g | 98% | 250g | 国内现货 | 156.90 | 2024-12-15 |
| M121614-25g | 98% | 25g | 国内现货 | 43.90 | 2024-12-15 |
| M121614-50g | 98% | 50g | 国内现货 | 59.90 | 2024-12-15 |
| M121614-5g | 98% | 5g | 国内现货 | 29.90 | 2024-12-15 |
| 品牌：乐研 | |||||
| 1016257 | 97% | 100g | 国内现货 | 44.00 | 2024-12-15 |
| 1016257 | 97% | 500g | 国内现货 | 219.00 | 2024-12-15 |
| 品牌：凯为化学 | |||||
| JZ003KQG | 97% | 100g | 国内现货 | 45.00 | 2024-12-15 |
| JZ003KQG | 97% | 100g | 国内现货 | 45.00 | 2024-12-15 |
| 品牌：韶远Accela | |||||
| SY010796 | ≥98% | 100g | 国内现货 | 80.00 | 2024-12-15 |
| SY010796 | ≥98% | 25g | 国内现货 | 40.00 | 2024-12-15 |
| SY010796 | ≥98% | 10g | 国内现货 | 40.00 | 2024-12-15 |
| SY010796 | ≥98% | 500g | 国内现货 | 382.00 | 2024-12-15 |
| 品牌：Meryer | |||||
| M01688 | 98% 3-甲基-5-吡唑酮 | 50g | 国内现货 | 198.00 | 2023-04-14 |
| M01688 | 98% 3-甲基-5-吡唑酮 | 10g | 国内现货 | 74.00 | 2023-04-14 |
| M01688 | 98% 3-甲基-5-吡唑酮 | 250g | 国内现货 | 428.00 | 2023-04-14 |
| M01688 | 98% 3-甲基-5-吡唑酮 | 2g | 国内现货 | 45.00 | 2023-04-14 |
| M01688 | 98% | 2g | 国内现货 | 23.00 | 2023-07-12 |
| M01688 | 98% | 10g | 国内现货 | 30.00 | 2024-12-15 |
| M01688 | 98% | 50g | 国内现货 | 50.00 | 2024-12-15 |
| M01688 | 98% | 250g | 国内现货 | 175.00 | 2024-12-15 |
| M01688 | 98% | 1kg | 国内现货 | 525.00 | 2024-12-15 |
| 品牌：笛柏 | |||||
| H812018 | ≥98% | 100g | 国内现货 | 29.00 | 2024-12-15 |
| H812018 | ≥98% | 25g | 国内现货 | 16.00 | 2024-12-15 |
| H812018 | ≥98% | 5g | 国内现货 | 12.00 | 2024-12-15 |
| 品牌：毕得医药 | |||||
| BD2305 | 97% | 100g | 国内现货 | 43.00 | 2024-12-15 |
| BD2305 | 97% | 500g | 国内现货 | 214.00 | 2024-12-15 |
| BD2305 | 97% | 1kg | 国内现货 | 427.00 | 2024-12-15 |
| 品牌：King Scientific | |||||
| AB65340 | 98% | 5g | 国内现货 | 345.00 | 2024-12-15 |
| AB65340 | 98% | 25g | 国内现货 | 476.00 | 2024-12-15 |
| AB65340 | 98% | 100g | 国内现货 | 870.00 | 2024-12-15 |
| AB65340 | 98% | 500g | 国内现货 | 2182.00 | 2024-12-15 |
| 品牌：源叶生物 | |||||
| S32121-5g | 98% | 5g | 国内现货 | 25.00 | 2024-12-15 |
| S32121-25g | 98% | 25g | 国内现货 | 40.00 | 2024-12-15 |
| S32121-100g | 98% | 100g | 国内现货 | 100.00 | 2024-12-15 |
| 品牌：希恩思 | |||||
| M-87728-5g | 98% 3-甲基-5-吡唑啉酮 | 5g | 国内现货 | 19.00 | 2024-12-16 |
| M-87728-25g | 98% 3-甲基-5-吡唑啉酮 | 25g | 国内现货 | 30.00 | 2024-12-16 |
| M-87728-100g | 98% 3-甲基-5-吡唑啉酮 | 100g | 国内现货 | 54.00 | 2024-12-16 |
| M-87728-500g | 98% 3-甲基-5-吡唑啉酮 | 500g | 国内现货 | 243.00 | 2024-12-16 |
| 品牌：麦克林 | |||||
| M814247 | 3-甲基-5-吡唑酮,98% | 10g | 国内现货 | 30.00 | 2024-12-15 |
| M814247 | 3-甲基-5-吡唑酮,98% | 50g | 国内现货 | 50.00 | 2024-12-15 |
| M814247 | 3-甲基-5-吡唑酮,98% | 250g | 国内现货 | 175.00 | 2024-12-15 |
| M814247 | 3-甲基-5-吡唑酮,98% | 1kg | 国内现货 | 525.00 | 2024-12-15 |
| 品牌：毕佳索 | |||||
| BJS0235632 | 97% | 10g | 国内现货 | 40.00 | 2024-04-23 |
| BJS0235632 | 97% | 25g | 国内现货 | 48.00 | 2024-04-23 |
| BJS0235632 | 97% | 100g | 国内现货 | 107.00 | 2024-04-23 |
| BJS0235632 | 97% | 500g | 国内现货 | 525.00 | 2024-06-11 |
| BJS0235632 | 97% | 1000g | 国内现货 | 1046.00 | 2024-06-11 |
| 品牌：innochem | |||||
| A08888 | 97% | 100g | 国内现货 | 55.00 | 2024-12-15 |
| A08888 | 97% | 25g | 国内现货 | 22.00 | 2024-12-15 |
| A08888 | 97% | 500g | 国内现货 | 245.00 | 2024-12-15 |
| 品牌：吉至Acmec | |||||
| M45870-25g | 97% | 25g | 国内现货 | 22.00 | 2023-07-12 |
| M45870-100g | 97% | 100g | 国内现货 | 58.00 | 2023-07-12 |
| M45870-500g | 97% | 500g | 国内现货 | 286.00 | 2023-07-12 |
| 品牌：J&K | |||||
| 992940 | 3-Methyl-5-pyrazolone, 99% 99% (J&K) | 100g | 国内现货 | 178.00 | 2024-12-15 |
| 992940 | 3-Methyl-5-pyrazolone, 99% 99% (J&K) | 25g | 国内现货 | 123.00 | 2024-12-15 |
| 992940 | 3-Methyl-5-pyrazolone, 99% 99% (J&K) | 500g | 国内现货 | 712.00 | 2024-12-15 |
| 品牌：安耐吉 | |||||
| A050149 | 98% | 5g | 国内现货 | 25.00 | 2024-12-11 |
| A050149 | 98% | 25g | 国内现货 | 29.00 | 2024-12-11 |
| A050149 | 98% | 100g | 国内现货 | 51.00 | 2024-12-11 |
| A050149 | 98% | 500g | 国内现货 | 250.00 | 2024-12-11 |
| 品牌：Adamas | |||||
| 13570F | 99%+;RG | 2.5kg | 国内现货 | 1085.00 | 2024-12-15 |
| 13570E | 99%+;RG | 500g | 国内现货 | 226.00 | 2024-12-15 |
| 13570C | 99%+;RG | 100g | 国内现货 | 52.00 | 2024-12-15 |
| 13570B | 99%+;RG | 25g | 国内现货 | 29.00 | 2024-12-15 |
| 品牌：索莱宝Solarbio | |||||
| YS161739 | 97% | 25g | 国内现货 | 83.00 | 2024-12-15 |
| YS161739 | 97% | 100g | 国内现货 | 158.00 | 2024-12-15 |
| 品牌：Alfa | |||||
| A10253 | 98+% | 250g | 国内现货 | 3878.00 | 2024-12-15 |
| A10253 | 98+% | 250g | 国内现货 | 3878.00 | 2024-12-15 |
