9H-Fluorene,2-bromo-9,9-diethyl-
- 中文别名:2-溴-9,9-二乙基芴
- 中文释义:2-溴-9,9-二乙基芴
- 英文别名:2-Bromo-9,9-diethylfluorene;
2-bromanyl-9,9-diethyl-fluorene;
9H-Fluorene,2-bromo-9,9-diethyl;
2-bromo-9,9-diethyl-9H-fluorene;
2-bromo-9,9'-diethylfluorene
- CAS No.:287493-15-6
- 分子式:C17H17Br
- 分子量:301.22
- 精确分子量:300.05100
- PSA:0.00000
- InChI:InChI=1/C17H17Br/c1-3-17(4-2)15-8-6-5-7-13(15)14-10-9-12(18)11-16(14)17/h5-11H,3-4H2,1-2H3
- 分子结构式:
物化性质
- 密度:
- 1.265
- 沸点:
- 381.033ºC at 760 mmHg
- 闪点:
- 179.671ºC
- 折射率:
- 1.587
- 蒸汽压:
- 0mmHg at 25°C
安全信息
- 密度:
- 1.265
- 沸点:
- 381.033ºC at 760 mmHg
- 闪点:
- 179.671ºC
- 折射率:
- 1.587
- 蒸汽压:
- 0mmHg at 25°C
海关数据
中国海关编码:2903999090
- 概述:
- 2903999090 其他芳烃卤化衍生物. 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%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%