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| CAS号 : | 71989-18-9 |
精确质量 : | 425.18400 |
| 分子式 : | C24H27NO6 |
logP : | 4.49110 |
| 分子量 : | 425.47400 |
PSA : | 101.93000 |
N-Fmoc-L-谷氨酸-5-叔丁酯水合物 | |
Fmoc-Glu(OtBu)-OH Hydrate | |
71989-18-9 | |
C24H27NO6 | |
425.47400 | |
101.93000 | |
4.49110 | |
425.18400 |
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-4 ° (C=1, 80% AcOH)
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白色粉末
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339.7ºC
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638.1ºC at 760 mmHg
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83-90 °C
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1.232 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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S26; S27; S36/37/39
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Xi
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R36/37/38
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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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<p>以芴甲氧羰基氯(或叠氮)和L-谷氨酸-5-叔丁酯为原料,碱性条件下进行酰化反应,经结晶纯化后得产品。</p> |
