<生产厂家价格>

2-溴-9-芴酮

2-溴-9-芴酮名称

[ CAS 号 ]:
3096-56-8

[ 中文名 ]:
2-溴-9-芴酮

[ 英文名 ]:
2-bromo-9-fluorenone

[中文别名 ]:

2-溴-芴酮

[英文别名 ]:

MFCD00010789
2-bromanylfluoren-9-one
2-bromo-fluoren-9-one
9H-Fluoren-9-one, 2-bromo-
2-bromofluorenone-9
2-bromofluoreneone
2-Bromo-9H-fluoren-9-one
2-BroMo-9-fluorenone
2-bromofluorenone

2-溴-9-芴酮物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
392.8±21.0 °C at 760 mmHg

[ 熔点 ]:
146-148 °C(lit.)

[ 分子式 ]:
C₁₃H₇BrO

[ 分子量 ]:
259.098

[ 闪点 ]:
131.3±9.4 °C

[ 精确质量 ]:
257.968018

[ PSA ]:
17.07000

[ LogP ]:
4.35

[ 外观性状 ]:
黄色针状晶体

[ 蒸汽压 ]:
0.0±0.9 mmHg at 25°C

[ 折射率 ]:
1.691

[ 储存条件 ]:
室温

[ 水溶解性 ]:
可溶于：乙醚,丙酮,乙醇

2-溴-9-芴酮MSDS

2-溴-9-芴酮安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S37/39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2914700090

2-溴-9-芴酮合成路线

2-溴-9-芴酮上下游产品

2-溴-9-芴酮上游产品

2-溴-9-芴酮下游产品

2-溴-9-芴酮海关

[ 海关编码 ]: 2914700090

[ 中文概述 ]:
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%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙酮报明包装

[ Summary ]:
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%

2-溴-9-芴酮文献

Supramolecular luminescence from oligofluorenol-based supramolecular polymer semiconductors.

Int. J. Mol. Sci. 14 , 22368-79, (2013)

Supramolecular luminescence stems from non-covalent exciton behaviors of active π-segments in supramolecular entities or aggregates via intermolecular forces. Herein, a π-conjugated oligofluorenol, co...

Towards dynamic control of wettability by using functionalized altitudinal molecular motors on solid surfaces.

Chemistry 19(32) , 10690-7, (2013)

We report the synthesis of altitudinal molecular motors that contain functional groups in their rotor part. In an approach to achieve dynamic control over the properties of solid surfaces, a hydrophob...

Oxidative stability and its effect on the photoluminescence of poly (fluorene) derivatives: end group effects. Lee J-I, et al.

Chem. Mater. 11(4) , 1083-88, (1999)

更多文献