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| CAS号 : | 142874-60-0 |
精确质量 : | 266.16700 |
| 分子式 : | C19H22O |
logP : | 4.91470 |
| 分子量 : | 266.37700 |
PSA : | 9.23000 |
2,2,4,6,7-pentamethyl-3-phenyl-3H-1-benzofuran | |
142874-60-0 | |
C19H22O | |
266.37700 | |
9.23000 | |
4.91470 | |
266.16700 |
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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