Ethyl 2,4-dioxopentanoate 乙酰丙酮酸乙酯
规格: 98%
CAS:
615-79-2
产品编号: H83336
MDL:
MFCD00009124
品牌: INFI
1.3-二酮系列产品
杂环化合物是有机化合物中数量最庞大的一个类别，约占总数的三分之二以上，是多种化学类药物的合成砌块，除此杂环化合物之外还应用于纳米材料、超导材料、农用化学品等的合成。而1, 3-二酮类化合物作为杂环化合物一类重要的合成子, 它的α位活泼亚甲基可通过手性催化剂、金属催化剂或廉价易得的碱，催化形成新的碳-碳键、碳-杂键等，从而高效合成一系列杂环化合物。例如：1,3-二酮化合物经过一系列串联反应，合成吡唑羧酸类杂环化合物[1]，这类分子具有KEAP1抑制活性，可以破坏NRF2和KEAP1蛋白之间相互作用，治疗慢性氧化应激疾病。
(a) DMF-DMA, TsOH, 130 °C, 15 min microwave；(b) 2-bromopyridine-6-hydrazine or 3-bromophenyl hydrazine, DIPEA, EtOH;
(c) 3-bromo-N,N-dimethylbenzamide, Pd(PPh3)4, Na2CO3, dioxane/H2O, 100 °C, 1 h then NaOH or LiOH.
图一 Journal of Medicinal Chemistry, 2021, 64 , 15949-15972.
研峰科技拥有完整配套的研发生产设备，通过前期大量的工艺研究、公司规范有效的管控流程及智能管理系统，实现了1.3-二酮系列产品稳定量产，质量稳定，满足客户要求，还可以根据客户的需要进行定制。详细产品情况请致电客服人员（400-106-2016）进行咨询。
| Chemical Name | Ethyl 2,4-dioxopentanoate |
|---|---|
| CAS Number | 615-79-2 |
| Alfabeta Name | ETHYLDIOXOPENTANOATE 24-, |
| MDL Number | MFCD00009124 |
| Synonym | Ethyl 2,4-dioxovalerate {LY} Ethyl 2,4-dioxovalerate {} {LY} Ethyl 2,4-dioxovalerate {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Ethyl 2,4-dioxovalerate {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { |
| Beilstein Registry Number | 607062 |
| PubChem Substance ID | 69208 |
| EC Number | 210-447-5 |
| Chemical Name Translation | 乙酰丙酮酸乙酯 |
| InChIKey | OYQVQWIASIXXRT-UHFFFAOYSA-N |
| LabNetwork Molecule ID | LN00009536 |
| Reaxys-RN | 607062 |
| InChI | InChI=1S/C7H10O4/c1-3-11-7(10)6(9)4-5(2)8/h3-4H2,1-2H3 |
| Canonical SMILES | CC(CC(C(OCC)=O)=O)=O |
| Warnings | IRRITANT |
|---|---|
| WGK Germany | 3 |
| Personal Protective Equipment | Eyeshields, Gloves |
| Safety Statements | |
| |
| Storage condition | Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} |
| Precautionary statements | |
| |
| Restrict | - |
化学属性
| Mol. Formula | C7H10O4 |
|---|---|
| Mol. Weight | 158.15 |
| Density | 1.126 |
| Boiling Point | 214.7°C at 760 mmHg |
| Melting Point | 16-18°C |
| Refractive index | 1.4720 to 1.4760 |
| Flash Point | 113°C |
| TSCA | No |
| Appearance | 无色液体。熔点16-18℃，沸点101-103℃（1.6kPa），相对密度1.126，折光率1.4730（20℃）。溶于醇、醚，不溶于水。 |
| Danger-Level | - |
| pH | -:- |
| Redox | - |
*以上化合物性质及应用等信息仅供参考
