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| CAS号 : | 5211-62-1 |
精确质量 : | 164.08400 |
| 分子式 : | C10H12O2 |
logP : | 1.82670 |
| 分子量 : | 164.20100 |
PSA : | 26.30000 |
邻甲氧基苯丙酮 | |
2-Methoxyphenylacetone | |
5211-62-1 | |
C10H12O2 | |
164.20100 | |
26.30000 | |
1.82670 | |
164.08400 |
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无色液体
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n20/D 1.525(lit.)
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Stable at room temperature in closed containers under normal storage and handling conditions.
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>230 °F
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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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127-130°C (10 mmHg)
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1.054 g/mL at 25 °C(lit.)
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127-130 °C10 mm Hg(lit.)
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29145000
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3
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S24/25
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Xi
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29145000. Other Ketone-phenols and ketones with other oxygen function. General tariff:5.5% |
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29145000. Other Ketone-phenols and ketones with other oxygen function. General tariff:10.0% |
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1.邻甲氧基苯甲醛经缩合、还原、水解而得。将邻甲氧基苯甲醛、硝基乙烷、甲苯和正丁胺搅拌混匀,升温蒸出甲苯和水,直至脱水量达理论值止。然后加入水、铁粉和三氯化铁,升温至回流,滴加盐酸。滴加毕,保持回流1h,过滤,滤液加甲苯提取。提取液用亚硫酸氢钠液洗涤后减压蒸馏,收集128℃(2.0kPa)馏分,得2-甲氧基苯基丙酮。收率53%。 | |
拟肾上腺素药物甲氧非那明的中间体。 |