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2,5-Dibromo-3,4-ethylenedioxythiophene
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3160038 | 5 G | 1058 |
产品别名
174508-31-7
2,5-Dibromo-3,4-ethylenedioxythiophene
5,7-Dibromo-2,3-dihydrothieno[3,4-b][1,4]dioxine
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C6H4Br2O2S |
| Molecular weight | 299.97 |
| MDL number | MFCD01651770 |
| PubChem Substance ID【PubChem化学物质编号】 | 329766815 |
| NACRES | NA.23 |
| General description【一般描述】 | 2,5-Dibromo-3,4-ethylenedioxythiophene (DBEDOT) is a monomer which is used in the synthesis of highly conducting poly(3,4-ethylenedioxythiophene) (PEDOT) polymer. This polymer is formed by solid-state polymerisation of DBEDOT and is used widely in organic-light emitting diodes and polymer field effect transistors. DBEDOT is a well-ordered crystalline monomer and produces PEDOT polymer which has a high degree of order. |
| Application【应用】 | Used as a monomer in the synthesis of poly(3,4-ethylenedioxythiophene) (PEDOT) polymer which are used in electrochromic devices. |
| Features and Benefits【特点和优势】 | Polymerisation of DBEDOT can take place under very gentle conditions in the absence of external agents or catalysts. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| mp | 95-100 ℃ |
| storage temp.【储存温度】 | −20℃ |
| SMILES string | Brc1sc(Br)c2OCCOc12 |
| InChI | 1S/C6H4Br2O2S/c7-5-3-4(6(8)11-5)10-2-1-9-3/h1-2H2 |
| InChI key | FHMRWRBNAIDRAP-UHFFFAOYSA-N |
| packaging【包装】 | 5 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
