英文名 | 2,5-bis(thiophen-2-ylmethylidene)cyclopentan-1-one |
---|---|
英文别名 |
2,5-bis-[2]thienylmethylene-cyclopentanone
2,5-di(2-thienylmethylidene)cyclopentan-1-one Cyclopentanone,2,5-bis(2-thienylmethylene) 2,5-di(2-thienylidene)cyclopentanone 2,5-Bis-[2]thienylmethylen-cyclopentanon 2,5-Bis-<2>thenyliden-cyclopentanon |
分子式 | C15H12OS2 |
---|---|
分子量 | 272.38500 |
精确质量 | 272.03300 |
PSA | 73.55000 |
LogP | 4.63950 |
海关编码 | 2934999090 |
---|
~84% 1087-07-6 |
文献:Cremlyn, Richard J.; Frearson, Martin J.; Graham, Stephen Phosphorus, Sulfur and Silicon and the Related Elements, 1995 , vol. 107, # 1-4 p. 205 - 218 |
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% |