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| CAS号 : | 6342-63-8 |
精确质量 : | 227.97900 |
| 分子式 : | C9H9BrO2 |
logP : | 2.66030 |
| 分子量 : | 229.07100 |
PSA : | 26.30000 |
1-(2-溴-5-甲氧基苯基)乙酮 | |
1-(2-bromo-5-methoxyphenyl)ethanone | |
6342-63-8 | |
C9H9BrO2 | |
229.07100 | |
26.30000 | |
2.66030 | |
227.97900 |
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1.541
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128.5ºC
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1.421g/cm3
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288.9ºC at 760 mmHg
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2914700090
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: |