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protected amino acids
Product Detailed
Related Categories:Organic Intermediate
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Product Name: Z-Thr(tBu)-OH·DCHA
CAS: 16966-07-7 Molecular Formula: C16H23NO5·C12H23N
Molecular Weight: 490.68
Items |
Specification |
Results |
Appearance |
White to off White powder |
White powder |
Melting Point | 143-147°C | 144.3-145.8°C |
Specific Rotation | [α]20 D =+8.8±0.5° (C=1.2 in EtOH) | [α]20 D =+8.45° (C=1.2 in EtOH) |
TLC analysis | one spot | one spot |
Solubility | 2% in DMF clearly soluble | clearly |
Water Content | ≤1.0% | 0.35% |
Purity | ≥99.0% by HPLC | 99.32% |
Assay | ≥98.0% by Titration | 98.41% |
Conclusion | Accords with the standard | |
Storage: Keep cool and dry
protected amino acids
