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| CAS号 : | 1118-66-7 |
精确质量 : | 99.06840 |
| 分子式 : | C5H9NO |
logP : | 1.13820 |
| 分子量 : | 99.13110 |
PSA : | 43.09000 |
4-氨基-3-戊烯-2-酮 | |
4-aminopent-3-en-2-one | |
1118-66-7 | |
C5H9NO | |
99.13110 | |
43.09000 | |
1.13820 | |
99.06840 |
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1.457
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黄色至棕色结晶固体
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209-213°C
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130-131 °C
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38 °C
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0.941 g/cm3
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不溶
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0.959mmHg at 25°C
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0-6ºC
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S36/37/39-S26-S22
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Xi
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R36/37/38
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2922399090
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品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装 |
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2922399090 其他氨基醛、氨基酮及其盐（包括氨基醌及其盐，但含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
