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4-溴苯甲酸乙酯

4-溴苯甲酸乙酯名称

[ CAS 号 ]:
5798-75-4

[ 中文名 ]:
4-溴苯甲酸乙酯

[ 英文名 ]:
Ethyl 4-bromobenzoate

[中文别名 ]:

[英文别名 ]:

Benzoic acid,p-bromo-,ethyl ester
4-bromoethyl benzoate
p-(Ethoxycarbonyl)phenyl bromide
Benzoic acid, p-bromo-, ethyl ester (8CI)
Ethyl-4-bromobenzoate
p-bromobenzoic acid ethyl ester
EINECS 227-347-2
MFCD00016329
4-Br-C6H4CO2Et
Ethyl 4-bromobenzoate

4-溴苯甲酸乙酯物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
255.5±0.0 °C at 760 mmHg

[ 熔点 ]:
18 °C

[ 分子式 ]:
C₉H₉BrO₂

[ 分子量 ]:
229.071

[ 闪点 ]:
121.9±19.8 °C

[ 精确质量 ]:
227.978592

[ PSA ]:
26.30000

[ LogP ]:
3.48

[ 外观性状 ]:
淡黄色透明液体

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.542

[ 储存条件 ]:
室温，密封

[ 水溶解性 ]:
不溶

4-溴苯甲酸乙酯MSDS

4-溴苯甲酸乙酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
UN 3082 9 / PGIII

[ WGK德国 ]:
3

[ 海关编码 ]:
2916399090

4-溴苯甲酸乙酯合成路线

4-溴苯甲酸乙酯上下游产品

4-溴苯甲酸乙酯上游产品

4-溴苯甲酸乙酯下游产品

4-溴苯甲酸乙酯海关

[ 海关编码 ]: 2916399090

[ 中文概述 ]:
2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

4-溴苯甲酸乙酯文献

Cross-couplings between benzylic and aryl halides "on water": synthesis of diarylmethanes.

Chem. Commun. (Camb.) 46(4) , 562-4, (2010)

A remarkably simple entry to unsymmetrical diarylmethanes has been developed that relies on an in situ organozinc-mediated, palladium-catalyzed cross-coupling. Thus, by mixing a benzyl and aryl halide...

Chemoselective Reduction of Esters to Aldehydes by Potassium Diisobutyl-t-butoxyaluminum Hydride (PDBBA). Chae MJ, et al.

Bull. Korean Chem. Soc. 28(12) , 2517, (2007)

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