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| CAS号 : | 57848-46-1 |
精确质量 : | 201.94300 |
| 分子式 : | C7H4BrFO |
logP : | 2.40070 |
| 分子量 : | 203.00800 |
PSA : | 17.07000 |
4-溴-2-氟苯甲醛 | |
4-Bromo-2-fluorobenzaldehyde | |
57848-46-1 | |
C7H4BrFO | |
203.00800 | |
17.07000 | |
2.40070 | |
201.94300 |
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1.585
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淡黄色至米色结晶固体,晶体
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42°C/19mm
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42°C 19mm
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59-64 °C
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1.67 g/cm3
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INSOLUBLE
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GHS07 | |
警告 | |
H315; H319; H335 | |
P261; P305 + P351 + P338 | |
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S37/39-S26-S36
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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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用于合成医药、农药中间体 |
