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| 中文名 | 5,6-二氢环戊并[b]噻吩-4-酮 |
|---|---|
| 英文名 | 5,6-dihydrocyclopenta[b]thiophen-4-one |
| 中文别名 | 5,6-二氢环戊基[B]噻吩-4-酮 |
| 英文别名 |
5,6-Dihydro-4H-cyclopenta[b]thiophen-4-one
5,6-dihydro-cyclopenta[b]thiophen-4-one 5,6-dihydro-<6H>-cyclopenta-<b>-thiophene-4-one 4-oxo-4,5-dihydro-6H-cyclopenta<b>thiophene 4H-Cyclopenta[b]thiophen-4-one, 5,6-dihydro- 5,6-dihydro-4H-cyclopenta[b]thien-4-one 5,6-dihydro-4H-cyclopenta<b>thiophen-4-one |
| 密度 | 1.3±0.1 g/cm3 |
|---|---|
| 沸点 | 239.6±9.0 °C at 760 mmHg |
| 熔点 | 115-117ºC |
| 分子式 | C7H6OS |
| 分子量 | 138.187 |
| 闪点 | 98.7±18.7 °C |
| 精确质量 | 138.013931 |
| PSA | 45.31000 |
| LogP | 1.88 |
| 蒸汽压 | 0.0±0.5 mmHg at 25°C |
| 折射率 | 1.625 |
| 储存条件 | 2-8°C，避光干燥密封 |
| 海关编码 | 2934999090 |
|---|
| 上游产品 7 | |
|---|---|
| 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% |
