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| CAS号 : | 607-24-9 |
精确质量 : | 189.04300 |
| 分子式 : | C10H7NO3 |
logP : | 2.97680 |
| 分子量 : | 189.16700 |
PSA : | 66.05000 |
2-硝基-1-萘酚 | |
2-Nitro-1-naphthol | |
607-24-9 | |
C10H7NO3 | |
189.16700 | |
66.05000 | |
2.97680 | |
189.04300 |
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白色至灰白色晶体
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149.9ºC
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336.7ºC at 760 mmHg
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123-125 °C(lit.)
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1.413 g/cm3
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Stable at room temperature in closed containers under normal storage and handling conditions.
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Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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3
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S26-S37/39-S24/25
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2929909090
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Xi
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R36/37/38
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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>将2-亚硝基-1-萘酚加入水中,搅拌下加入70%硝酸,反应1h,过滤。滤饼溶于稀碱液,过滤,滤液用乙酸酸化析出2-硝基-1-萘酚固体。</p> | |
<p>有机合成中间体。</p> |
