英文名 | propyl 2-hydroxy-2,2-diphenylacetate |
---|---|
英文别名 |
benzilic acid propyl ester
EINECS 301-348-9 Benzilsaeure-propylester Propyl diphenylglycolate PROPYL 2-HYDROXY-2,2-DIPHENYL-ACETATE |
密度 | 1.142g/cm3 |
---|---|
沸点 | 351.4ºC at 760mmHg |
分子式 | C17H18O3 |
分子量 | 270.32300 |
闪点 | 120.7ºC |
精确质量 | 270.12600 |
PSA | 46.53000 |
LogP | 2.87570 |
折射率 | 1.563 |
海关编码 | 2918199090 |
---|
~% 94006-12-9 |
文献:Acree Chemische Berichte, 1904 , vol. 37, p. 2762 American Chemical Journal, 1905 , vol. 33, p. 189 |
海关编码 | 2918199090 |
---|---|
中文概述 | HS: 2918199090. 其他含醇基但不含其他含氧基羧酸(包括其酸酐、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 | 2918199090 other carboxylic acids with alcohol 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% |