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HS Code |
737862 |
| Product Name | Nε-(tert-Butoxycarbonyl)-Nα-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-lysine |
| Abbreviation | Fmoc-Lys(Boc)-OH |
| Cas Number | 71989-33-8 |
| Molecular Formula | C25H30N2O6 |
| Molecular Weight | 454.52 |
| Appearance | White to off-white powder |
| Purity | Typically ≥98% |
| Solubility | Soluble in DMF, DMSO, and methanol |
| Storage Temperature | 2-8°C |
| Application | Used as a protected amino acid in peptide synthesis |
| Protecting Groups | Fmoc (Nα), Boc (Nε) |
| Optical Rotation | [α]D20 +24° (c=1, DMF) |
| Inchi Key | QYRQWMBPYZVPQH-UHFFFAOYSA-N |
| Smiles | CC(C)(C)OC(=O)NCCCC[C@@H](N[C@@H](C)C(=O)O)C(=O)OCC1C2=CC=CC=C2C3=CC=CC=C31 |
As an accredited Nε-(tert-Butoxycarbonyl)-Nα-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-lysine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a 1-gram amber glass bottle with a white screw cap, featuring Sigma-Aldrich labeling and hazard warnings. |
| Shipping | **Shipping Description:** Nε-(tert-Butoxycarbonyl)-Nα-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-lysine is shipped in a sealed, moisture-resistant container, labeled per chemical safety standards. It requires ambient temperature transport, protected from light and moisture. Ensure compliance with local regulations; typically shipped as non-hazardous for laboratory use by Sigma Aldrich, Merck, or TCI brands. |
| Storage | Nε-(tert-Butoxycarbonyl)-Nα-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-lysine should be stored in a tightly sealed container, protected from light and moisture, at 2–8 °C (refrigerated). Avoid exposure to extreme temperatures and humidity. Store in a well-ventilated, dry environment, away from incompatible substances such as strong acids or bases. Handle under inert atmosphere if prolonged storage is required to prevent degradation. |
Competitive Nε-(tert-Butoxycarbonyl)-Nα-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-lysine prices that fit your budget—flexible terms and customized quotes for every order.
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