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| CAS号 : | 826-81-3 |
精确质量 : | 159.06800 |
| 分子式 : | C10H9NO |
logP : | 2.24880 |
| 分子量 : | 159.18500 |
PSA : | 33.12000 |
8-羟基喹哪啶 | |
8-Hydroxyquinaldine | |
826-81-3 | |
C10H9NO | |
159.18500 | |
33.12000 | |
2.24880 | |
159.06800 |
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淡黄色晶体
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1.596 (79ºC)
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Stable under normal temperatures and pressures.
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139°C
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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71-73 °C(lit.)
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1.21 g/cm3
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insoluble
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267 °C(lit.)
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III
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9
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29334990
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UN 3077 9/PG 3
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2
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R50/53
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S60-S61-S24/25
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VC7920000
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N
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29334990. Other Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused |
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1.由邻氨基苯酚与巴豆醛反应而得。将邻氨基苯酚和邻硝基苯酚均匀混合,加入盐酸。在搅拌下加入巴豆醛。加热6h,放置过夜。用水蒸气蒸馏将示反应的邻硝基苯酚蒸出,在蒸余液中加入氢氧化钠溶液使呈弱碱性。再加粉末状的碳酰内进行饱和,用水蒸气蒸馏出8-羟基喹哪啶,将此粗品再经减压蒸馏,用乙醇重结晶,得纯品。 | |
用作分析试剂。 |
