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| CAS号 : | 16867-04-2 |
精确质量 : | 111.03200 |
| 分子式 : | C5H5NO2 |
logP : | 0.49280 |
| 分子量 : | 111.09900 |
PSA : | 53.35000 |
2,3-二羟基吡啶 | |
2,3-Dihydroxypyridine | |
16867-04-2 | |
C5H5NO2 | |
111.09900 | |
53.35000 | |
0.49280 | |
111.03200 |
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1.593
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棕色结晶粉末
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245°C
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387.2ºC at 760 mmHg
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245 °C (dec.)(lit.)
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1.379 g/cm3
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1.35E-07mmHg at 25°C
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Stable under normal temperatures and pressures.
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Store in a cool, dry place. Store in a tightly closed container.
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UV1146700
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3
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29333999
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S26-S36-S37/39
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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% |
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用作医药中间体 |
