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| CAS号 : | 63438-53-9 |
精确质量 : | 156.09000 |
| 分子式 : | C7H12N2O2 |
logP : | -0.31800 |
| 分子量 : | 156.18200 |
PSA : | 49.41000 |
(S)-N,N-二甲基-5-氧代吡咯烷-2-甲酰胺 | |
(S)-N,N-dimethyl-5-oxopyrrolidine-2-carboxamide | |
63438-53-9 | |
C7H12N2O2 | |
156.18200 | |
49.41000 | |
-0.31800 | |
156.09000 |
|
1.491
|
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186.5ºC
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|
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1.146g/cm3
|
|
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384.7ºC 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% |
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2933790090. Other lactams. General tariff: |
