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产品别名
815-68-9
三乙酰甲烷
Triacetylmethane
3-(1-Hydroxyethylidene)-2,4-pentanedione
3-(1-羟基亚乙基)-2,4-戊二酮
结构式
基本信息
| Linear Formula【线性分子式】 | CH3COC[=C(CH3)OH]COCH3 |
| Molecular weight | 142.15 |
| EC number【EC 号】 | 212-422-4 |
| MDL number | MFCD00004516 |
| PubChem Substance ID【PubChem化学物质编号】 | 24848549 |
| NACRES | NA.22 |
| General description【一般描述】 | Triacetylmethane on condensation with 2,6-diisopropylaniline in toluene in the presence of p-toluenesulfonic acid yields 3-[1-(2,6-diisopropylphenylamino)ethylidene]pentane-2,4-dione. |
| Application【应用】 | Triacetylmethane was used in the synthesis of novel metal complexes bis(3-acetyl-2,4-pentanedionato-O2,O3)palladium( |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| form【形式】 | liquid |
| refractive index【折射率】 | n |
| bp | 203.5 ℃ (lit.) |
| density | 1.066 g/mL at 25 ℃ (lit.) |
| SMILES string | C\C(O)=C(\C(C)=O)C(C)=O |
| InChI | 1S/C7H10O3/c1-4(8)7(5(2)9)6(3)10/h8H,1-3H3 |
| InChI key | IZKUHUPRYVVSHM-UHFFFAOYSA-N |
| packaging【包装】 | 1 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 |
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 190.4 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 88 ℃ - closed cup |
