推荐产品
质量水平
方案
99%
表单
liquid
折射率
n20/D 1.640 (lit.)
沸点
221-222 °C (lit.)
mp
4-5 °C (lit.)
密度
2.188 g/mL at 25 °C (lit.)
官能团
bromo
SMILES字符串
Brc1cscc1Br
InChI
1S/C4H2Br2S/c5-3-1-7-2-4(3)6/h1-2H
InChI key
VGKLVWTVCUDISO-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
已通过基于电子飞行时间测量的符合光谱技术对3,4-二溴噻吩的双光电离光谱进行了研究。
应用
3,4-二溴噻吩已被用于制备噻吩并[3,4-b]噻吩。它也作为起始材料用于合成烷基取代的稠合噻吩。
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
230.0 °F - closed cup
闪点(°C)
110 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
P Linusson et al.
The Journal of chemical physics, 129(23), 234303-234303 (2008-12-24)
We report the double photoionization spectra of thiophene, 3-bromothiophene, and 3,4-dibromothiophene using a coincidence spectroscopy technique based on electron time-of-flight measurements. Spectra have been recorded between the onset and 40.814 eV using He IIalpha radiation. The He I photoelectron spectrum
An Alternative Synthysis of Thieno [3, 4-b] Thiophene.
Brandsma L and Verkruijsse HD.
Synthetic Communications, 20(15), 2275-2277 (1990)
Mingqian He et al.
The Journal of organic chemistry, 72(2), 442-451 (2007-01-16)
We have established a series of synthetic methods to synthesize alkyl-substituted fused thiophenes with degrees of fusion from two to seven rings. These fused thiophene ring compounds have very good solubility in common organic solvents, making possible the solution processing
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门