ethyl 3-acetyl-2,5-dihydro-4-hydroxy-5-oxo-2-(2-oxopropyl)-2-furoate结构式 
             
            
            
         | 
        常用名 | ethyl 3-acetyl-2,5-dihydro-4-hydroxy-5-oxo-2-(2-oxopropyl)-2-furoate | 英文名 | ethyl 3-acetyl-2,5-dihydro-4-hydroxy-5-oxo-2-(2-oxopropyl)-2-furoate | 
|---|---|---|---|---|
| CAS号 | 23127-85-7 | 分子量 | 270.23500 | |
| 密度 | 1.368g/cm3 | 沸点 | 472.7ºC at 760mmHg | |
| 分子式 | C12H14O7 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 181.7ºC | 
| 英文名 | ethyl 3-acetyl-4-hydroxy-5-oxo-2-(2-oxopropyl)furan-2-carboxylate | 
|---|---|
| 英文别名 | 更多 | 
| 密度 | 1.368g/cm3 | 
|---|---|
| 沸点 | 472.7ºC at 760mmHg | 
| 分子式 | C12H14O7 | 
| 分子量 | 270.23500 | 
| 闪点 | 181.7ºC | 
| 精确质量 | 270.07400 | 
| PSA | 106.97000 | 
| LogP | 0.22530 | 
| 蒸汽压 | 6.39E-11mmHg at 25°C | 
| 折射率 | 1.52 | 
| 海关编码 | 2932190090 | 
|---|
| 
                                        
                                        
                                        
                                        
                                         ~%  
                                            ethyl 3-acetyl-... 23127-85-7  | 
                                
| 文献:SMITHKLINE BEECHAM CORPORATION Patent: WO2009/32667 A1, 2009 ; Location in patent: Page/Page column 135-135 ; WO 2009/032667 A1 | 
| 海关编码 | 2932190090 | 
|---|---|
| 中文概述 | 2932190090 其他结构上有非稠合呋喃环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:20.0% | 
| 申报要素 | 品名, 成分含量, 用途 | 
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% | 
| einecs 245-440-6 |