Fmoc-D-Leu-OH, ≥96%
Order Fmoc-D-Leu-OH, ≥96% (CAS 114360-54-2) online at Zemixal: C21H23NO4, COA and SDS with every lot, worldwide shipping.
About Fmoc-D-Leu-OH, ≥96%
Fmoc-D-Leu-OH, ≥96% is part of the Zemixal protected Amino Acids (Fmoc, Boc, Cbz) range. Identity at a glance (≥96%): CAS 114360-54-2, formula C21H23NO4 and molar mass 353.4 g/mol. Expect colourless to white powder to crystals.
Where it is used
- Solid-phase peptide synthesis (SPPS)
- Peptide drug discovery
- Medicinal chemistry
Storage and safety notes
Keep it at 2–8 °C in a tightly closed container. Reported physical data: melting point 153-157 °C. It carries the GHS signal word Warning (H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 1 g and 5 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Solid-phase peptide synthesis (SPPS)
- Peptide drug discovery
- Medicinal chemistry
Applications
Specifications and identifiers
| Product name | Fmoc-D-Leu-OH, ≥96% |
|---|---|
| Catalogue number | ZX-002251 |
| CAS number | 114360-54-2 |
| IUPAC name | (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-4-methylpentanoic acid |
| Molecular formula | C21H23NO4 |
| Molar mass | 353.4 g/mol |
| Exact mass | 353.1627 |
| Purity / assay | ≥96% |
| Physical form | Crystalline |
| Appearance | Colourless to white powder to crystals |
| Melting point | 153-157 °C |
| XLogP3 | 4.4 |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 75.6 Ų |
| Storage | 2–8 °C |
| HS code | 28469090 |
| InChIKey | CBPJQFCAFFNICX-LJQANCHMSA-N |
| SMILES | CC(C)C[C@H](C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13 |
| PubChem CID | 1549477 |
| Synonyms | (2R)-2-(((9H-fluoren-9-ylmethoxy)carbonyl)amino)-4-methylpentanoic acid, Fmoc-D-leucine, N-Fmoc-D-leucine, D-Leucine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, (2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanoic acid, n-(9-fluorenylmethoxycarbonyl)-d-leucine, (((9H-Fluoren-9-yl)methoxy)carbonyl)-D-leucine, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-leucine, Fmoc-DLeu, (r)-n-fmoc-leucine, Fmoc-D-Leu-OH, >=95.0% (TLC), (2R)-2-(9H-luoren-9-ylmethoxycarbonylamino)-4-me |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Fmoc-D-Leu-OH, ≥96%
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