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| CAS号 : | 2973-75-3 |
精确质量 : | 307.86800 |
| 分子式 : | C8H6Br2O3 |
logP : | 2.73830 |
| 分子量 : | 309.93900 |
PSA : | 46.53000 |
2,3-二溴-4-羟基-5-甲氧基苯甲醛 | |
2,3-DIBROMO-4-HYDROXY-5-METHOXYBENZALDEHYDE | |
2973-75-3 | |
C8H6Br2O3 | |
309.93900 | |
46.53000 | |
2.73830 | |
307.86800 |
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1.651
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156ºC
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334.4ºC at 760mmHg
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212-215 °C
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1.988g/cm3
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6.62E-05mmHg at 25°C
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S37/39-S26
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Xi
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R36/37/38
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2913000090
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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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