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| CAS号 : | 56-54-2 |
精确质量 : | 324.18400 |
| 分子式 : | C20H24N2O2 |
logP : | 3.11110 |
| 分子量 : | 324.41700 |
PSA : | 45.59000 |
奎尼丁 | |
Quinidine | |
56-54-2 | |
C20H24N2O2 | |
324.41700 | |
45.59000 | |
3.11110 | |
324.18400 |
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白色至淡黄色晶体粉末
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253.7ºC
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495.9ºC at 760 mmHg
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168-172 °C(lit.)
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0.05 g/100 mL (20 ºC)
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0.05 g/100 mL (20ºC)
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Stable. Incompatible with strong oxidizing agents.
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Keep containers tightly closed. Store protected from light. Store in a cool, dry area away from incompatible substances.
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VA4725000
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6.1(b)
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3
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S36-S22
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III
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UN 2811 6.1/PG 3
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Xn
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R22
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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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<p>为金鸡纳皮所含生物碱，是奎宁的异构体。可由金鸡纳树皮中提取奎宁、辛可宁、辛可尼丁后，从母液中提取奎宁丁，再用硫酸处理而制得。</p> | |
<p>手性催化剂。医药。</p> |
