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| CAS号 : | 18181-93-6 |
精确质量 : | 314.12800 |
| 分子式 : | C18H14N6 |
logP : | 4.08060 |
| 分子量 : | 314.34400 |
PSA : | 103.60000 |
2,4-二氨基-6,7-二苯基-蝶啶 | |
6,7-diphenylpteridine-2,4-diamine | |
18181-93-6 | |
C18H14N6 | |
314.34400 | |
103.60000 | |
4.08060 | |
314.12800 |
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1.747
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331.5ºC
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6.97E-13mmHg at 25°C
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1.357g/cm3
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567.2ºC 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% |
