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| CAS号 : | 81294-11-3 |
精确质量 : | 122.01900 |
| 分子式 : | C7H6S |
logP : | 2.03780 |
| 分子量 : | 122.18800 |
PSA : | 28.24000 |
2-乙炔-3-甲基噻吩 | |
2-Ethynyl-3-methylthiophene | |
81294-11-3 | |
C7H6S | |
122.18800 | |
28.24000 | |
2.03780 | |
122.01900 |
|
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: |
