T103177-5g2,2′:5′,2′′-三噻吩
¥
1999.00
- 阿拉丁
- 生产商
- T103177-5g
- 现货
- 全国
规格 |
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耗材描述
- 分子式 C12H8S3
- 分子量248.39
- Beilstein号 178604
- MDL号 MFCD00012167
属性
熔点 | 93-95 °C |
密度 | 1.3180 |
描述
应用 | Electrochemical copolymerization of carbazole and TTh in sodium perchlorate/acetonitrile was reported.Electrochromic copolymer based on TTh and 3, 4-ethylenedioxythiophene has been reported. TTh acts as a monomer precursor for polythiophene and as a dopant for polycarbonate.It may function as a photosensitizer. |
产品介绍 | 2,2′:5′,2′′-Terthiophene (TTh) may be prepared by nickel catalysed coupling reaction of grignard′s reagent derived from 2-bromothiophene and magnesium.It generates singlet oxygen. In nature, it is found in the floral extract of Tagetes minuta and Echinops grijisii. It is known to be toxic to mosquitoes.It also exihibits antifungal activity. |
别名 | α-三联噻吩 2,5-二(2-噻吩基)噻吩 2,5-二(2-噻吩基)噻吩 ;α-Terthienyl 2,5-Di(2-thienyl)thiophene |
Merck Index | 9174 |
个人防护设备 | Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter |
RTECS | WZ9717750 |
WGK德国 | 3 |
安全声明(欧洲) | 22,24/25 |
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