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| CAS号 : | 5457-37-4 |
精确质量 : | 302.13100 |
| 分子式 : | C21H18O2 |
logP : | 4.45950 |
| 分子量 : | 302.36600 |
PSA : | 26.30000 |
2-甲氧基-1,2,2-三苯基-乙酮 | |
2-methoxy-1,2,2-triphenylethanone | |
5457-37-4 | |
C21H18O2 | |
302.36600 | |
26.30000 | |
4.45950 | |
302.13100 |
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1.594
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186.3ºC
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440.6ºC at 760mmHg
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1.126g/cm3
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2914509090
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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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