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| CAS号 : | 700-47-0 |
精确质量 : | 148.03900 |
| 分子式 : | C6H4N4O |
logP : | 0.12540 |
| 分子量 : | 148.12200 |
PSA : | 71.79000 |
4-羟基蝶啶 | |
1H-pteridin-4-one | |
700-47-0 | |
C6H4N4O | |
148.12200 | |
71.79000 | |
0.12540 | |
148.03900 |
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1.814
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175.5ºC
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366.5ºC at 760 mmHg
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1.68g/cm3
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2933990090
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2933990090
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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% | |
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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