| 英文名 | ethyl 4,5,5-trimethyl-2-oxofuran-3-carboxylate |
|---|---|
| 英文别名 |
3-(Ethoxycarbonyl)-4,5,5-trimethyl-2(5H)-furanone
ethyl 4,5,5-trimethyl-2-oxo-2,5-dihydrofuran-3-carboxylate 2-Carboethoxy-3,4,4-trimethyl-2-buten-4-olide 2,5-dihydro-4,5,5-trimethyl-2-oxo-5-furancarboxylic acid ethyl ester ethyl 4,5,5-trimethyl-2-oxo-2,5-dihydro-3-furancarboxylate 2-ethoxycarbonyl-3,4,4-trimethyl-2-buten-4-olide 4,5,5-Trimethyl-2-oxo-2,5-dihydro-furan-3-carboxylic acid ethyl ester 3-Furancarboxylic acid,2,5-dihydro-4,5,5-trimethyl-2-oxo-,ethyl ester ethyl 2,5-dihydro-4,5,5-trimethyl-2-oxofuran-3-carboxylate 3,4,4-trimethyl-2-carboethoxy-2-buten-1,4-olide |
| 密度 | 1.113g/cm3 |
|---|---|
| 沸点 | 313.85ºC at 760 mmHg |
| 分子式 | C10H14O4 |
| 分子量 | 198.21600 |
| 闪点 | 156.434ºC |
| 精确质量 | 198.08900 |
| PSA | 52.60000 |
| LogP | 1.20140 |
| 蒸汽压 | 0mmHg at 25°C |
| 折射率 | 1.467 |
| 海关编码 | 2932209090 |
|---|
| 海关编码 | 2932209090 |
|---|---|
| 中文概述 | 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 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 | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |