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2,2,5-三甲基-1,5-二氧-4,6-二酮
2,2,5-Trimethyl-1,3-dioxane-4,6-dione
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3132441 | 25 G | 2180 |
产品别名
3709-18-0
2,2,5-三甲基-1,5-二氧-4,6-二酮
2,2,5-Trimethyl-1,3-dioxane-4,6-dione
Methyl Meldrum’s acid
cycl-Isopropylidene methylmalonate
Methylmalonic acid cyclic isopropylidene ester
甲基丙二酸亚异丙酯
丙二酸环(亚)异丙酯
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C7H10O4 |
| Molecular weight | 158.15 |
| Beilstein | 124044 |
| EC number【EC 号】 | 223-050-7 |
| MDL number | MFCD00006637 |
| PubChem Substance ID【PubChem化学物质编号】 | 24852619 |
| NACRES | NA.22 |
| General description【一般描述】 | X-ray irradiated single crystals of 2,2,5-trimethyl-1,3-dioxane-4,6-dione have been investigated by electron spin resonance (ESR), electron nuclear double resonance (ENDOR) and electron-electron double resonance (ELDOR) spectra. |
| Application【应用】 | 2,2,5-Trimethyl-1,3-dioxane-4,6-dione was used for trapping the adduct formed during the reaction between alkyl isocyanides and dialkyl acetylenedicarboxylates. |
产品性质
| Assay【测定】 | 97% |
| mp | 111-114 ℃ (lit.) |
| SMILES string | CC1C(=O)OC(C)(C)OC1=O |
| InChI | 1S/C7H10O4/c1-4-5(8)10-7(2,3)11-6(4)9/h4H,1-3H3 |
| InChI key | KJMCAXYHYPDRAV-UHFFFAOYSA-N |
| packaging【包装】 | 25 g in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
