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| CAS号 : | 1624-62-0 |
精确质量 : | 284.17800 |
| 分子式 : | C19H24O2 |
logP : | 4.12040 |
| 分子量 : | 284.39300 |
PSA : | 26.30000 |
3-甲氧基雌酮 | |
3-Methoxyestra-1,3,5(10)-trien-17-one | |
1624-62-0 | |
C19H24O2 | |
284.39300 | |
26.30000 | |
4.12040 | |
284.17800 |
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1.556
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白色结晶粉末
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183.6ºC
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427.4ºC at 760 mmHg
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167.5-169.5ºC
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1.103 g/cm3
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1.65E-07mmHg at 25°C
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S22-S36
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Xn
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R20/21/22; R40
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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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