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| CAS号 : | 1872-59-9 |
精确质量 : | 309.15800 |
| 分子式 : | C16H23NO5 |
logP : | 2.66040 |
| 分子量 : | 309.35800 |
PSA : | 73.86000 |
O-叔丁基 -N-苄氧羰基-L-丝氨酸甲酯 | |
methyl (2S)-3-[(2-methylpropan-2-yl)oxy]-2-(phenylmethoxycarbonylamino)propanoate | |
1872-59-9 | |
C16H23NO5 | |
309.35800 | |
73.86000 | |
2.66040 | |
309.15800 |
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6 ° (C=2, EtOH)
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218.2ºC
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437.2ºC at 760 mmHg
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43 °C
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1.117g/cm3
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7.59E-08mmHg at 25°C
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S22; S36/37/39
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Xi
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R20/21/22
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2924299090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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