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质量水平
方案
98%
表单
liquid
折射率
n20/D 1.586 (lit.)
沸点
149-151 °C (lit.)
密度
1.684 g/mL at 25 °C (lit.)
官能团
bromo
储存温度
2-8°C
SMILES字符串
Brc1cccs1
InChI
1S/C4H3BrS/c5-4-2-1-3-6-4/h1-3H
InChI key
TUCRZHGAIRVWTI-UHFFFAOYSA-N
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一般描述
2-溴噻吩与各种亲电试剂发生金属化-烷基化反应，生成各种 5-烷基化 2-溴产物。它与 4-溴烯丙基苯醚发生偶合反应生成烯丙基苯噻吩醚，是一种新型的有机薄膜晶体管电介质材料。
应用
2-溴噻吩在含有四甲基高氯酸铵的二甲基甲酰胺中，通过循环伏安法和控制电位电解法，在碳阴极上电化学还原许多单-和二卤噻吩。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 2 Oral - Eye Dam. 1 - Flam. Liq. 3
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
125.6 °F - closed cup
闪点(°C)
52 °C - closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
R A Ingle et al.
The Journal of chemical physics, 147(1), 013914-013914 (2017-07-10)
The ultraviolet photochemistry of 2-bromothiophene (C
Novel self assembled monolayers of allyl phenyl thiophene ether as potential dielectric material for organic thin film transistors.
Sathyapalan A, et al
Thin Solid Films, 516(16), 5645-5648 (2008)
Mohammad S. Mubarak et al.
The Journal of organic chemistry, 61(23), 8074-8078 (1996-11-15)
Cyclic voltammetry and controlled-potential electrolysis have been employed to probe the electrochemical reduction of a number of mono- and dihalothiophenes at carbon cathodes in dimethylformamide containing tetramethylammonium perchlorate. Reduction of 2-bromo-, 3-bromo-, 2-chloro-, 3-chloro-, and 2-iodothiophene gives rise to a
Synlett, 974-974 (2007)
First example of base-promoted tandem alkylation-bromination of 2-bromothiophene via halogen dance process: a remarkable temperature effect.
Peyron C, et al.
Tetrahedron Letters, 46(19), 3315-3318 (2005)
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