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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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白色结晶粉末
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1.556
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183.6ºC
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1.65E-07mmHg at 25°C
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167.5-169.5ºC
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1.103 g/cm3
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427.4ºC at 760 mmHg
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2914509090
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R20/21/22; R40
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S22-S36
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Xn
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
