1-(溴乙酰)芘

1-(溴乙酰)芘

2-Bromo-1-(pyren-1-yl)ethanone

80480-15-5

C18H11BrO

323.18300

17.07000

5.16160

321.99900

黄色至橙色至棕色粉末,晶体

1.823

109.3ºC

129-131ºC(lit.)

1.563 g/cm3

476.7ºC at 760 mmHg

2914700090

UN 1759 8

R34

S22; S26; S36/37/39; S45

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: