2-乙酰氧基-2-甲基-乙酰乙酸乙酯

2-乙酰氧基-2-甲基-乙酰乙酸乙酯

ethyl 2-acetyloxy-2-methyl-3-oxobutanoate

25409-39-6

C9H14O5

202.20400

69.67000

0.46030

202.08400

n20/D 1.428(lit.)

103.9ºC

0.0148mmHg at 25°C

1.115g/cm3

257.1ºC at 760mmHg

2918990090

3

HS: 2918990090 Other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives

品名, 成分含量, 用途

2918990090. 其他含其他附加含氧基羧酸（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:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%