4-(二氟甲氧基)溴代苯乙酮

4-(二氟甲氧基)溴代苯乙酮

2-Bromo-4'-(difluoromethoxy)acetophenone

141134-24-9

C9H7BrF2O2

265.05100

26.30000

2.86560

263.96000

1.513

136.4ºC

0.00102mmHg at 25°C

66-68°C

1.564g/cm3

301.9ºC at 760mmHg

2914700090

1759

R34

S26-S36/37/39

C; T; Xi

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: