双乙酰乙酰对苯二胺

双乙酰乙酰对苯二胺

3-oxo-N-[4-(3-oxobutanoylamino)phenyl]butanamide

24731-73-5

C14H16N2O4

276.28800

92.34000

1.66780

276.11100

白色至灰色-棕色粉末

1.595

234.4ºC

1.52E-13mmHg at 25°C

1.279 g/cm3

582.2ºC at 760 mmHg

2924299090

品名, 成分含量, 用途, 包装

2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 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%

2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. General tariff:6.5%