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| CAS号 : | 51987-73-6 |
精确质量 : | 279.14700 |
| 分子式 : | C15H21NO4 |
logP : | 2.68630 |
| 分子量 : | 279.33200 |
PSA : | 64.63000 |
N-叔丁氧羰基-L-苯丙氨酸甲酯 | |
L-Boc-Phenyl-alanine methyl ester | |
51987-73-6 | |
C15H21NO4 | |
279.33200 | |
64.63000 | |
2.68630 | |
279.14700 |
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1.505
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>230 °F
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2-8ºC
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36-40 °C(lit.)
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1.099g/cm3
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403.7ºC at 760mmHg
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2924299090
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3
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R20/21/22
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S26; S36
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Xn
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品名, 成分含量, 用途, 包装 |
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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% |
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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% |
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2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. General tariff:6.5% |
