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| CAS号 : | 10135-23-6 |
精确质量 : | 189.11500 |
| 分子式 : | C12H15NO |
logP : | 1.78940 |
| 分子量 : | 189.25400 |
PSA : | 20.31000 |
1-苯乙基-2-吡咯烷酮 | |
1-(2-phenylethyl)pyrrolidin-2-one | |
10135-23-6 | |
C12H15NO | |
189.25400 | |
20.31000 | |
1.78940 | |
189.11500 |
|
1.554
|
|
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144.2ºC
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|
|
4.39E-05mmHg at 25°C
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|
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1.084g/cm3
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|
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350.5ºC 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% |
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2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
|
2933790090. Other lactams. General tariff: |
