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| CAS号 : | 2675-79-8 |
精确质量 : | 245.98900 |
| 分子式 : | C9H11BrO3 |
logP : | 2.47490 |
| 分子量 : | 247.08600 |
PSA : | 27.69000 |
1-溴-3,4,5-三甲氧基苯 | |
5-bromo-1,2,3-trimethoxybenzene | |
2675-79-8 | |
C9H11BrO3 | |
247.08600 | |
27.69000 | |
2.47490 | |
245.98900 |
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1.519
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灰白色晶体
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103.7ºC
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262.2ºC at 760 mmHg
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78-82 °C(lit.)
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1.391 g/cm3
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0.018mmHg at 25°C
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3
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S22-S36/37
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Xi
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R43
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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% |
