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| CAS号 : | 40706-98-7 |
精确质量 : | 233.94900 |
| 分子式 : | C8H5BrF2O |
logP : | 2.54240 |
| 分子量 : | 235.02600 |
PSA : | 17.07000 |
2-溴-3’,4’-二氟苯乙酮 | |
2-Bromo-1-(3,4-difluorophenyl)ethanone | |
40706-98-7 | |
C8H5BrF2O | |
235.02600 | |
17.07000 | |
2.54240 | |
233.94900 |
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1.529
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111.6ºC
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261ºC at 760mmHg
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28-30ºC
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1.648g/cm3
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S26-S36/37/39-S45
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UN 3261
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C
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R34
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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% |
