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| CAS号 : | 1087-07-6 |
精确质量 : | 272.03300 |
| 分子式 : | C15H12OS2 |
logP : | 4.63950 |
| 分子量 : | 272.38500 |
PSA : | 73.55000 |
2,5-bis(thiophen-2-ylmethylidene)cyclopentan-1-one | |
1087-07-6 | |
C15H12OS2 | |
272.38500 | |
73.55000 | |
4.63950 | |
272.03300 |
|
2934999090
|
品名, 成分含量, 用途 |
|
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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
