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| CAS号 : | 52817-13-7 |
精确质量 : | 248.94300 |
| 分子式 : | C10H4BrNO2 |
logP : | 2.42718 |
| 分子量 : | 250.04800 |
PSA : | 54.00000 |
6-溴-3-氰色酮 | |
6-bromo-4-oxochromene-3-carbonitrile | |
52817-13-7 | |
C10H4BrNO2 | |
250.04800 | |
54.00000 | |
2.42718 | |
248.94300 |
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1.671
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197.8ºC
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119 °C
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1.78g/cm3
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403.4ºC at 760 mmHg
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2926909090
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Xi
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品名, 成分含量, 用途 |
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2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2926909090. Other Nitrile-function compounds. General tariff:6.5% |
