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| CAS号 : | 77191-37-8 |
精确质量 : | 159.05300 |
| 分子式 : | C6H9NO4 |
logP : | -1.39790 |
| 分子量 : | 159.14000 |
PSA : | 77.84000 |
4-羟基-2-氧代-1-吡咯烷乙酸 | |
2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetic acid | |
77191-37-8 | |
C6H9NO4 | |
159.14000 | |
77.84000 | |
-1.39790 | |
159.05300 |
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1.57
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1.508
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465.565ºC 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% |
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2933790090. Other lactams. General tariff: |
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