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5-溴-2-氟三氟甲苯

5-溴-2-氟三氟甲苯名称

[ CAS 号 ]:
393-37-3

[ 中文名 ]:
5-溴-2-氟三氟甲苯

[ 英文名 ]:
5-Bromo-2-fluorobenzotrifluoride

[中文别名 ]:

[英文别名 ]:

5-Bromo-2-fluorobenzotrifluoride
FXFFR BF EE
5-Bromo-α,α,α,2-tetrafluorotoluene
Benzene, 4-bromo-1-fluoro-2-(trifluoromethyl)-
4-Fluoro-3-(trifluoromethyl)bromobenzene
MFCD00042493
2-Fluoro-5-bromobenzotrifluoride
2-Bromo-5-fluorobenzotrifluoride
4-Bromo-1-fluoro-2-(trifluoromethyl)benzene

5-溴-2-氟三氟甲苯物理化学性质

[ 密度 ]:
1.7±0.1 g/cm3

[ 沸点 ]:
162.9±35.0 °C at 760 mmHg

[ 分子式 ]:
C₇H₃BrF₄

[ 分子量 ]:
242.996

[ 闪点 ]:
67.4±10.0 °C

[ 精确质量 ]:
241.935425

[ LogP ]:
3.26

[ 外观性状 ]:
液体;Colorless to Light yellow clear liquid

[ 蒸汽压 ]:
2.8±0.3 mmHg at 25°C

[ 折射率 ]:
1.455

[ 储存条件 ]:
Room temperature.

5-溴-2-氟三氟甲苯MSDS

详细MSDS(安全技术说明书)

5-溴-2-氟三氟甲苯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US)

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S23-S24/25

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2903999090

5-溴-2-氟三氟甲苯合成路线

详细合成路线

5-溴-2-氟三氟甲苯上下游产品

5-溴-2-氟三氟甲苯上游产品

5-溴-2-氟三氟甲苯下游产品

5-溴-2-氟三氟甲苯海关

[ 海关编码 ]: 2903999090

[ 中文概述 ]:
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

[ 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%

5-溴-2-氟三氟甲苯文献

Extremely high molar mass hyperbranched poly (arylene ether) s from a new semifluorinated AB2 monomer by an unusual AB2+ A2 polymerization approach. Ghosh A, et al.

Macromolecules 43(6) , 2846-2854, (2010)

Fluorinated poly (arylene ether)s with aliphatic chain appended cardo moiety: Synthesis and gas transport properties. Ghosh S and Banerjee S.

J. Memb. Sci. 470 , 535-546, (2014)

Sterically encumbered poly (arylene ether) s containing spiro-annulated substituents: Synthesis and thermal properties. Huang WY, et al.

J. Polym. Sci. A Polym. Chem. 48(24) , 5872-5884, (2010)

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