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| CAS号 : | 253-82-7 |
精确质量 : | 130.05300 |
| 分子式 : | C8H6N2 |
logP : | 1.62980 |
| 分子量 : | 130.14700 |
PSA : | 25.78000 |
喹唑啉 | |
quinazoline | |
253-82-7 | |
C8H6N2 | |
130.14700 | |
25.78000 | |
1.62980 | |
130.05300 |
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1.653
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淡黄色晶体
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224 °F
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243 °C(lit.)
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46-48 °C(lit.)
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1.183 g/cm3
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0.0545mmHg at 25°C
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Stable under normal temperatures and pressures.
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Store in a tightly closed container. Store in a cool, dry area away from incompatible substances.
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3
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S22-S24/25
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Xi
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R36/37/38
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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% |
<p>由邻硝基苄二甲酰胺,用锌粉和稀醋酸还原制得。</p> | |
<p>用作有机合成试剂。</p> |
