6-甲基-2-环己酮-3-烯-1-甲酸乙酯

6-甲基-2-环己酮-3-烯-1-甲酸乙酯

ethyl 6-methyl-2-oxocyclohex-3-ene-1-carboxylate

3419-32-7

C10H14O3

182.21600

43.37000

1.33080

182.09400

n20/D 1.477(lit.)

113ºC

1.07

107-110ºC/6 mmHg(lit.)

2918300090

R36/37/38

26-37/39

Xi

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: