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通过认证 
| 英文名称: | N-α-Fmoc-L-aspartic acid β-t.-butyl este |
| CAS号: | 71989-14-5 |
| 分子式: | C23H25NO6 |
| 分子量: | 411.46 |
| 结构式: | |
![852005-Fmoc-AspOtBu-OH[852005-Fmoc-AspOtBu-OH-ALL].jpg](http://www.yaoshang68.com/skin/default/image/lazy.gif "852005-Fmoc-AspOtBu-OH[852005-Fmoc-AspOtBu-OH-ALL].jpg") |
|
| 性质 |
| 熔点 | 143 - 150 °C |
| 储存条件 | 2-8°C |
| CAS 数据库 | 71989-14-5(CAS database Reference) |
| 规格 |
| Purity(by HPLC) | ≥99.5% |
| Enantiomeric Purity(by HPLC) | ≥99.8% |
| Fmoc-β-Ala-OH(by HPLC) | ≤0.1% |
| Fmoc-β-Ala-Asp(OtBu)-OH(by HPLC) | ≤0.1% |
| Fmoc-Asp(OtBu)-Asp(OtBu)-OH(by HPLC) | ≤0.1% |
| Assay free amino acid | ≤0.2% |
| Water(by KF) | ≤1.0% |
| EtOAc(by GC) | ≤0.5% |
| HOAc(by GC) | ≤0.02% |
