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| CAS号 : | 26771-69-7 |
精确质量 : | 218.05500 |
| 分子式 : | C10H9F3O2 |
logP : | 2.53450 |
| 分子量 : | 218.17200 |
PSA : | 26.30000 |
2-甲氧基-1-(4’-三氟甲基)苯乙酮 | |
2-methoxy-1-[4-(trifluoromethyl)phenyl]ethanone | |
26771-69-7 | |
C10H9F3O2 | |
218.17200 | |
26.30000 | |
2.53450 | |
218.05500 |
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白色至淡黄色晶体粉末
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1.45
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0.013mmHg at 25°C
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50-52ºC
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1.23 g/cm3
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259.282ºC at 760 mmHg
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2914700090
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R21/22
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S24/25
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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: |
