| 英文名 | 4-phenyl-7a,8-dihydro-7H-thieno[2,3-f][2]benzofuran-5-one |
|---|---|
| 英文别名 |
4-Phenyl-7a,8-dihydrothieno[2,3-f][2]benzofuran-5(7H)-one
4-Phenyl-6-hydroxymethyl-6,7-dihydro-thionaphthen-5-carbonsaeure-lacton |
| 密度 | 1.35g/cm3 |
|---|---|
| 沸点 | 474.6ºC at 760 mmHg |
| 分子式 | C16H12O2S |
| 分子量 | 268.33000 |
| 闪点 | 240.8ºC |
| 精确质量 | 268.05600 |
| PSA | 54.54000 |
| LogP | 3.27910 |
| 折射率 | 1.678 |
| 海关编码 | 2934999090 |
|---|
|
~61%
3216-46-4 |
| 文献：Tang, Jian-Sheng; Xie, Ye-Xiang; Wang, Zhi-Qiang; Deng, Chen-Liang; Li, Jin-Heng Synthesis, 2010 , # 18 p. 3204 - 3210 |
| 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% |
