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![4-氯吡咯并[2,3-D]嘧啶结构式](https://www.chemicalbook.com/CAS/GIF/28732-79-8.gif)
| CAS号 : | 28732-79-8 |
精确质量 : | 165.00900 |
| 分子式 : | C7H4ClN3 |
logP : | 1.67820 |
| 分子量 : | 165.58000 |
PSA : | 38.67000 |
4-氯吡咯并[2,3-D]嘧啶 | |
4-CHLOROPYRIDO[2,3-D]PYRIMIDINE | |
28732-79-8 | |
C7H4ClN3 | |
165.58000 | |
38.67000 | |
1.67820 | |
165.00900 |
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1.674
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161.7ºC
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0.00241mmHg at 25°C
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1.437g/cm3
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297.3ºC at 760 mmHg
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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% |
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