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| CAS号 : | 43029-19-2 |
精确质量 : | 111.04300 |
| 分子式 : | C4H5N3O |
logP : | 0.34560 |
| 分子量 : | 111.10200 |
PSA : | 72.03000 |
2-氨基-3-羟基吡嗪 | |
3-Aminopyrazin-2-ol | |
43029-19-2 | |
C4H5N3O | |
111.10200 | |
72.03000 | |
0.34560 | |
111.04300 |
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1.688
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279.7ºC
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300-301ºC
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1.55g/cm3
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538.9ºC at 760mmHg
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2933990090
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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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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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2933990090. 其他仅含氮杂原子的杂环化合物. 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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2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
