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| CAS号 : | 20799-66-0 |
精确质量 : | 287.13100 |
| 分子式 : | C20H17NO |
logP : | 4.75130 |
| 分子量 : | 287.35500 |
PSA : | 29.10000 |
N-(三苯基甲基)甲酰胺 | |
N-tritylformamide | |
20799-66-0 | |
C20H17NO | |
287.35500 | |
29.10000 | |
4.75130 | |
287.13100 |
|
1.604
|
|
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305.8ºC
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|
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2.64E-10mmHg at 25°C
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|
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1.125g/cm3
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504.5ºC at 760mmHg
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2924299090
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品名, 成分含量, 用途, 包装 |
|
2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0% |
|
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
|
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. General tariff:6.5% |
