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| CAS号 : | 20419-68-5 |
精确质量 : | 272.02300 |
| 分子式 : | C10H10Cl2N4O |
logP : | 2.83220 |
| 分子量 : | 273.11900 |
PSA : | 52.83000 |
2,6-二氯-9-(四氢-2H-吡喃-2-基)-9h-嘌呤 | |
2,6-dichloro-9-(oxan-2-yl)purine | |
20419-68-5 | |
C10H10Cl2N4O | |
273.11900 | |
52.83000 | |
2.83220 | |
272.02300 |
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1.754
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206ºC
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417ºC at 760 mmHg
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1.72g/cm3
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3.67E-07mmHg at 25°C
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2934999090
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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% |