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| CAS号 : | 28491-52-3 |
精确质量 : | 99.04330 |
| 分子式 : | C3H5N3O |
logP : | -0.13360 |
| 分子量 : | 99.09130 |
PSA : | 74.67000 |
5-氨基-1H吡唑-3-酮 | |
3-Amino-1,2-dihydropyrazol-5-one | |
28491-52-3 | |
C3H5N3O | |
99.09130 | |
74.67000 | |
-0.13360 | |
99.04330 |
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243.8ºC
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1.301g/cm3
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479.5ºC at 760mmHg
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2933199090
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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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2933199090. 其他结构上有非稠合吡唑环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2933199090. Other Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. General tariff:6.5% |
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2933199090. Other Compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. General tariff: |
![4,6-二甲基-1,2-二氢-3H-吡唑并[3,4-b]吡啶-3-酮](https://www.chemicalbook.com/CAS/GIF/28491-67-0.gif)
![5,7-二甲基吡唑并[1,5-a]嘧啶-2-醇](https://www.chemicalbook.com/CAS/GIF/26911-66-0.gif)
