2-溴-1-(4,5-二甲氧基-2-硝基苯基)乙酮

2-溴-1-(4,5-二甲氧基-2-硝基苯基)乙酮

2-bromo-1-(4,5-dimethoxy-2-nitrophenyl)ethanone

33245-76-0

C10H10BrNO5

304.09400

81.35000

2.71280

302.97400

1.572

219.2ºC

1.567g/cm3

438.8ºC at 760 mmHg

2914700090

品名, 成分含量, 用途, 丙酮报明包装

2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%

HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: