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| CAS号 : | 1004-74-6 |
精确质量 : | 140.08100 |
| 分子式 : | C4H8N6 |
logP : | 1.13020 |
| 分子量 : | 140.14700 |
PSA : | 129.86000 |
2,4,5,6-四氨基嘧啶 | |
pyrimidine-2,4,5,6-tetramine | |
1004-74-6 | |
C4H8N6 | |
140.14700 | |
129.86000 | |
1.13020 | |
140.08100 |
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563.9ºC at 760mmHg
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1.648g/cm3
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1.64E-30mmHg at 25°C
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329.4ºC
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2933599090
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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% |
