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| CAS号 : | 20850-49-1 |
精确质量 : | 219.12600 |
| 分子式 : | C13H17NO2 |
logP : | 2.96698 |
| 分子量 : | 219.28000 |
PSA : | 42.25000 |
3-甲基-2-(3,4-二甲氧基苯基)丁腈 | |
2-(3,4-Dimethoxyphenyl)-3-methylbutanenitrile | |
20850-49-1 | |
C13H17NO2 | |
219.28000 | |
42.25000 | |
2.96698 | |
219.12600 |
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淡黄色固体
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1.499
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114.5ºC
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46-49ºC
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1.023 g/cm3
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327.3ºC at 760 mmHg
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2926909090
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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% |