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![4-氨基-6-溴-7H-吡咯并[2,3-d]嘧啶-5-甲腈结构式](https://www.chemicalbook.com/CAS/GIF/19393-83-0.gif)
| CAS号 : | 19393-83-0 |
精确质量 : | 236.96500 |
| 分子式 : | C7H4BrN5 |
logP : | 1.75548 |
| 分子量 : | 238.04400 |
PSA : | 91.38000 |
4-氨基-6-溴-7H-吡咯并[2,3-d]嘧啶-5-甲腈 | |
4-amino-6-bromo-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile | |
19393-83-0 | |
C7H4BrN5 | |
238.04400 | |
91.38000 | |
1.75548 | |
236.96500 |
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1.802
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89.9ºC
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0.0883mmHg at 25°C
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2.05 g/cm3
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225ºC 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% |
![4-氨基-7h-吡咯并[2,3-d]嘧啶-5-甲腈](https://www.chemicalbook.com/CAS/GIF/1500-90-9.gif)
