2-溴-1-(4-氯-3-硝基苯基)乙醛-1-酮

2-溴-1-(4-氯-3-硝基苯基)乙醛-1-酮

2-bromo-1-(4-chloro-3-nitrophenyl)ethanone

22019-49-4

C8H5BrClNO3

278.48700

62.89000

3.34900

276.91400

1.619

157.1ºC

0.000115mmHg at 25°C

86-89ºC

1.763g/cm3

336.1ºC at 760mmHg

2914700090

R36/37/38

S22; S24/25

C

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: