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| CAS号 : | 2687-97-0 |
精确质量 : | 125.08400 |
| 分子式 : | C7H11NO |
logP : | 0.73270 |
| 分子量 : | 125.16800 |
PSA : | 20.31000 |
1-(烯丙基)吡咯烷-2-酮 | |
1-prop-2-enylpyrrolidin-2-one | |
2687-97-0 | |
C7H11NO | |
125.16800 | |
20.31000 | |
0.73270 | |
125.08400 |
|
1.483
|
|
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99.3ºC
|
|
|
0.0536mmHg at 25°C
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|
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0.997g/cm3
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|
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234.2ºC at 760 mmHg
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2933790090
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0% |
|
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
|
2933790090. Other lactams. General tariff: |
