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| CAS号 : | 41037-26-7 |
精确质量 : | 173.08400 |
| 分子式 : | C11H11NO |
logP : | 2.55180 |
| 分子量 : | 173.21100 |
PSA : | 22.12000 |
6-甲氧基-4-甲基喹啉水合物 | |
6-METHOXY-4-METHYLQUINOLINE | |
41037-26-7 | |
C11H11NO | |
173.21100 | |
22.12000 | |
2.55180 | |
173.08400 |
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1.599
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110.5ºC
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53°C
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1.102g/cm3
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158 °C / 10mmHg
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2933499090
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R36/37/38
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S26; S36/37/39
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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% |
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2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2933499090. Other Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused |
将100g对甲氧基苯胺盐酸盐、270g三氯化铁(FeCL3·6H2O)、10g无水氯化锌和450ml95%乙醇混合,搅拌加热,滴加35g甲基乙烯基甲酮,保持60-65℃于1.5-2h加完,回流2h。冷却后加25%氢氧化钠溶液至呈碱性,减压蒸馏近干。然后用乙醚提取剩余物,提取液蒸除乙醚后,减压蒸馏,收集121-123℃(0.267kPa)馏分,得42g该品,收率52%。 | |
有机合成中间体。 |
