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| CAS号 : | 30779-90-9 |
精确质量 : | 236.08400 |
| 分子式 : | C16H12O2 |
logP : | 3.34530 |
| 分子量 : | 236.26500 |
PSA : | 26.30000 |
(3E)-3-亚苄基-2,3-二氢-4H-苯并吡喃-4-酮 | |
(E)-3-[1-phenyl-methylidene]-chroman-4-one | |
30779-90-9 | |
C16H12O2 | |
236.26500 | |
26.30000 | |
3.34530 | |
236.08400 |
|
2932999099
|
品名, 成分含量, 用途 |
|
2932999099. 其他仅含氧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% |
|
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
