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| CAS号 : | 87781-93-9 |
精确质量 : | 213.94900 |
| 分子式 : | C5H3BrN4O |
logP : | 0.40870 |
| 分子量 : | 215.00800 |
PSA : | 74.43000 |
2-溴次黄嘌呤 | |
2-bromo-3,7-dihydropurin-6-one | |
87781-93-9 | |
C5H3BrN4O | |
215.00800 | |
74.43000 | |
0.40870 | |
213.94900 |
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白色粉末
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1.958
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278.4ºC
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>350ºC(lit.)
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2.54g/cm3
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536.7ºC at 760 mmHg
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2933990090
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R36/37/38
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S26; S36
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Xi
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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% |
