3-氧代-3-(3-三氟甲苯基)丙酸乙酯

3-氧代-3-(3-三氟甲苯基)丙酸乙酯

ethyl 2-oxo-2-[3-(trifluoromethyl)phenyl]acetate

110193-60-7

C11H9F3O3

246.18300

43.37000

2.45120

246.05000

n20/D 1.4850(lit.)

>230

1.267g/mLat25ºC(lit.)

250-251ºC(lit.)

2918300090

品名, 成分含量, 用途

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%

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%

2918300090. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: