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| CAS号 : | 842140-36-7 |
精确质量 : | 256.01000 |
| 分子式 : | C11H13BrO2 |
logP : | 3.15490 |
| 分子量 : | 257.12400 |
PSA : | 18.46000 |
2-溴-3-(3,4-二甲氧基苯基)-1-丙烯 | |
4-(2-bromoprop-2-enyl)-1,2-dimethoxybenzene | |
842140-36-7 | |
C11H13BrO2 | |
257.12400 | |
18.46000 | |
3.15490 | |
256.01000 |
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1.539
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124.6ºC
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1.319g/cm3
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301.3ºC at 760 mmHg
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2909309090
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品名, 成分含量, 用途 |
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2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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HS:2909309090.Other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
