| 中文名 | 1,2-二(噻吩-2-基)炔 |
|---|---|
| 英文名 | 2-(2-thiophen-2-ylethynyl)thiophene |
| 中文别名 |
1,2-二(噻吩-2-基)乙炔
1,2-二(2-噻吩基)乙炔 |
| 英文别名 |
1,2-Di(thiophen-2-yl)ethyn
1,4-di(2-thienyl)-1,3-butadiyne 2,2'-ethynedyl-bis-thiophene 2,2'-(1,2-Ethynediyl)bis[thiophene Thiophene, 2,2'-(1,2-ethynediyl)bis 2,2'-Bisthienylethyne 2-(2-Thiophen-2-Ylethynyl)Thiophene 2,2'-(1,2-Ethynediyl)bis[thiophene] 1,2-Bis(2-thienyl)ethyne alpha,alpha'-Dithienylacetylene 2,2'-Bithienylacetylene 2,2'-(ethyne-1,2-diyl)bisthiophene 2-(2-thiophen-2-yl-ethynyl)-thiophene Bis(2-thienyl)acetylene Di(2-thienyl)acetylene thiophene,2,2'-(1,2-ethynediyl)bis 1,2-di(thiophen-2-yl)-ethyne 2-(2-thienylethynyl)thiophene 1,2-di(thiophen-2-yl)ethyne 1,2-di(thiophene-2-yl)ethyne 2,2'-ethyne-1,2-diyldithiophene |
| 分子式 | C10H6S2 |
|---|---|
| 分子量 | 190.28500 |
| 精确质量 | 189.99100 |
| PSA | 56.48000 |
| LogP | 3.20940 |
| 储存条件 | 2-8°C, 避光干燥 |
| 海关编码 | 2934999090 |
|---|
| 上游产品 10 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |