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| CAS号 : | 52989-50-1 |
精确质量 : | 171.09000 |
| 分子式 : | C8H13NO3 |
logP : | 0.54540 |
| 分子量 : | 171.19400 |
PSA : | 55.40000 |
5-氧代-L-脯氨酸异丙酯 | |
propan-2-yl (2S)-5-oxopyrrolidine-2-carboxylate | |
52989-50-1 | |
C8H13NO3 | |
171.19400 | |
55.40000 | |
0.54540 | |
171.09000 |
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1.465
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144ºC
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1.124g/cm3
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314.5ºC at 760mmHg
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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: |
