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| CAS号 : | 21120-91-2 |
精确质量 : | 179.95700 |
| 分子式 : | C8H5Br |
logP : | 2.89300 |
| 分子量 : | 181.02900 |
PSA : | 0.00000 |
1-溴苯并环丁烯 | |
7-bromobicyclo[4.2.0]octa-1,3,5-triene | |
21120-91-2 | |
C8H5Br | |
181.02900 | |
0.00000 | |
2.89300 | |
179.95700 |
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n20/D 1.59(lit.)
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205 °F
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0.168mmHg at 25°C
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1.45 g/mL at 25ºC(lit.)
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90ºC10.5 mm Hg(lit.)
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2903890090
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品名, 成分含量, 用途 |
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2903890090. 其他环烷烃、环烯烃或环萜烯烃的卤化衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2903890090. halogenated derivatives of cyclanic, cyclenic or cyclotherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
