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| CAS号 : | 71989-14-5 |
精确质量 : | 411.16800 |
| 分子式 : | C23H25NO6 |
logP : | 4.10100 |
| 分子量 : | 411.44800 |
PSA : | 101.93000 |
Fmoc-L-天门冬氨酸4-叔丁酯 | |
FMOC-L-Aspartic acid β-tert-butyl ester | |
71989-14-5 | |
C23H25NO6 | |
411.44800 | |
101.93000 | |
4.10100 | |
411.16800 |
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-25 ° (C=1, DMF)
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白色至淡黄色晶体粉末
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329.3ºC
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620.8ºC at 760 mmHg
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148-150 °C (dec.)
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1.251 g/cm3
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Stable under normal temperatures and pressures.
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2-8ºC
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3
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S24/25
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Xi
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R36/37/38
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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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