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| CAS号 : | 481-39-0 |
精确质量 : | 174.03200 |
| 分子式 : | C10H6O3 |
logP : | 1.32740 |
| 分子量 : | 174.15300 |
PSA : | 54.37000 |
5-羟基对萘醌 | |
juglone | |
481-39-0 | |
C10H6O3 | |
174.15300 | |
54.37000 | |
1.32740 | |
174.03200 |
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1.662
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红色粉末
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201.3ºC
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385.8ºC at 760 mmHg
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161-163 °C(lit.)
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1.439 g/cm3
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SOLUBLE IN HOT WATER
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1.67E-06mmHg at 25°C
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Stable under normal temperatures and pressures.
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Refrigerator (+4ºC)
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QJ5775000
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3
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6.1
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S22-S26-S36/37/39-S45-S37/39-S28A
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III
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UN 2811 6.1/PG 3
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T
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R25; R36/37/38
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2914690090
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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>胡桃醌作为氢化胡桃醌(三羟基萘)的苷存在于胡桃科植物胡桃及其同属植物黑核桃的未成熟的外果皮(青皮)中。可从天然物质中分离,也可化学合成。</p> | |
<p>胡桃醌具有止血和抗菌活性,也曾用于治疗湿疹、牛皮和发癣。作pH指标剂。</p> |
