| 中文名 | 苯并[b]噻吩-4-羧酸 |
|---|---|
| 英文名 | 1-benzothiophene-4-carboxylic acid |
| 中文别名 | 苯并[B]噻吩-4-甲酸 |
| 英文别名 |
benzo<b>thiophen-4-carboxic acid
Benzothiophene-4-carboxylic Acid 1-Benzothiophene-7-carboxylic acid 4-Carboxy-benzo<b>thiophen 4-Benzothiophenecarboxylic acid 1-Benzothiophene-4-carboxylic acid Benzo[b]thiophene-4-carboxylic acid Benzo[b]thiophene-7-carboxylic acid |
| 密度 | 1.4±0.1 g/cm3 |
|---|---|
| 沸点 | 376.2±15.0 °C at 760 mmHg |
| 熔点 | 188-189°C |
| 分子式 | C9H6O2S |
| 分子量 | 178.208 |
| 闪点 | 181.3±20.4 °C |
| 精确质量 | 178.008850 |
| PSA | 65.54000 |
| LogP | 4.06 |
| 蒸汽压 | 0.0±0.9 mmHg at 25°C |
| 折射率 | 1.717 |
| 储存条件 | 室温,干燥 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2934999090 |
|
~75%
10134-95-9 |
| 文献:Dahnke, Karl Robert; Lin, Ho-Shen; Richett, Michael Enrico; Shih, Chuan; Wang, Q May; Zhang, Bo Patent: US2008/306082 A1, 2008 ; Location in patent: Page/Page column 18 ; |
|
~%
10134-95-9 |
| 文献:US6420391 B1, ; |
| 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% |