| 中文名 | 5,5,5-三氟-4-氧戊酸 |
|---|---|
| 英文名 | 5,5,5-trifluoro-4-oxopentanoic acid |
| 中文别名 |
5,5,5-三氟乙酰丙酸
5,5,5-三氟-4-氧代戊酸 |
| 英文别名 |
5,5,5-trifluoro-4-oxo-pentanoic acid
Pentanoic acid, 5,5,5-trifluoro-4-oxo- 4,4,4-Trifluorlaevulinsaeure 5,5,5-Trifluoro-4-oxopentanoic acid Pentanoic acid,5,5,5-trifluoro-4-oxo 5,5,5-Trifluor-4-oxo-pentansaeure 5,5,5-Trifluor-laevulinsaeure 5,5,5-trifluorolevulinic acid 5,5,5-trifluoro-4-oxopentanoicacid |
| 密度 | 1.4±0.1 g/cm3 |
|---|---|
| 沸点 | 213.1±35.0 °C at 760 mmHg |
| 分子式 | C5H5F3O3 |
| 分子量 | 170.087 |
| 闪点 | 82.7±25.9 °C |
| 精确质量 | 170.019073 |
| PSA | 54.37000 |
| LogP | 0.78 |
| 蒸汽压 | 0.1±0.9 mmHg at 25°C |
| 折射率 | 1.375 |
| 海关编码 | 2918300090 |
|---|
| 海关编码 | 2918300090 |
|---|---|
| 中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |