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| CAS号 : | 66-22-8 |
精确质量 : | 112.02700 |
| 分子式 : | C4H4N2O2 |
logP : | -0.93680 |
| 分子量 : | 112.08700 |
PSA : | 65.72000 |
尿嘧啶 | |
Uracil | |
66-22-8 | |
C4H4N2O2 | |
112.08700 | |
65.72000 | |
-0.93680 | |
112.02700 |
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1.501
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细灰白色结晶粉末
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220.2ºC
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>300 °C(lit.)
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SOLUBLE IN HOT WATER
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1.321 g/cm3
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Stable. Incompatible with strong oxidizing agents.
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Keep tightly closed. Keep away from heat, sparks, and open flame.
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YQ8650000
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4.2
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2
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S22-S24/25
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2933990090
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Xi
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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% |
<p>由苹果酸、硫酸及尿素反应制得。</p> | |
<p>生化研究。</p> |
