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| CAS号 : | 21855-46-9 |
精确质量 : | 351.89500 |
| 分子式 : | C10H10Br2O4 |
logP : | 3.10790 |
| 分子量 : | 353.99200 |
PSA : | 66.76000 |
2,4-二羟基-3,5-二溴-6-甲基苯甲酸乙酯 | |
ethyl 3,5-dibromo-2,4-dihydroxy-6-methylbenzoate | |
21855-46-9 | |
C10H10Br2O4 | |
353.99200 | |
66.76000 | |
3.10790 | |
351.89500 |
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1.621
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149.2ºC
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323.1ºC at 760mmHg
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138-142ºC(lit.)
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1.869g/cm3
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0.000142mmHg at 25°C
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26-37/39
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Xi
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R36/37/38
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2918199090
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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>有机合成中间体</p> |
