2-(2-氧代环己基)丙二酸二乙酯

2-(2-氧代环己基)丙二酸二乙酯

diethyl 2-(2-oxocyclohexyl)propanedioate

4039-31-0

C13H20O5

256.29500

69.67000

1.48810

256.13100

1.471

145.995ºC

0mmHg at 25°C

1.124g/cm3

337.982ºC at 760 mmHg

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: