Boc-s-benzyl-l-cysteine, 98%+
Order Boc-s-benzyl-l-cysteine, 98%+ (CAS 5068-28-0) online at Zemixal. Request a quote with price, lead time and documents.
About Boc-s-benzyl-l-cysteine, 98%+
Zemixal supplies Boc-s-benzyl-l-cysteine, 98%+ within its life Science & Biochemicals portfolio. Key data (Biochemistry): CAS 5068-28-0, formula C15H21NO4S and molar mass 311.4 g/mol. It is described as colourless to white powder.
Where it is used
- Solid-phase peptide synthesis (SPPS)
- Peptide drug discovery
- Medicinal chemistry
- Protein & peptide research
Storage and safety notes
Reported physical data: melting point 86-88 °C. No GHS classification is recorded for this item, but handle it with normal laboratory care.
Available as 10 g, 25 g, 100 g and 1 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Solid-phase peptide synthesis (SPPS)
- Peptide drug discovery
- Medicinal chemistry
- Protein & peptide research
Applications
Specifications and identifiers
| Product name | Boc-s-benzyl-l-cysteine, 98%+ |
|---|---|
| Catalogue number | ZX-002224 |
| CAS number | 5068-28-0 |
| IUPAC name | (2R)-3-benzylsulfanyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid |
| Molecular formula | C15H21NO4S |
| Molar mass | 311.4 g/mol |
| Exact mass | 311.1191 |
| Grade | Biochemistry |
| Purity / assay | ≥98% |
| Physical form | Powder |
| Appearance | Colourless to white powder |
| Melting point | 86-88 °C |
| XLogP3 | 2.7 |
| H-bond donors / acceptors | 2 / 5 |
| Topological polar surface area | 101 Ų |
| HS code | 29379020 |
| InChIKey | IFVORPLRHYROAA-LBPRGKRZSA-N |
| SMILES | CC(C)(C)OC(=O)N[C@@H](CSCC1=CC=CC=C1)C(=O)O |
| PubChem CID | 2724757 |
| Synonyms | Boc-Cys(Bzl)-OH, L-Cysteine, N-[(1,1-dimethylethoxy)carbonyl]-S-(phenylmethyl)-, L-Cysteine, N-((1,1-dimethylethoxy)carbonyl)-S-(phenylmethyl)-, N-tert-Butoxycarbonyl-S-benzyl-L-cysteine, (R)-3-(Benzylthio)-2-((tert-butoxycarbonyl)amino)propanoic acid, N-Boc-S-benzyl-L-cysteine, N-(tert-Butoxycarbonyl)-S-benzyl-L-cysteine, S-Benzyl-N-(tert-butoxycarbonyl)-L-cysteine, Boc-(S)-benzyl-D-Cys, Alanine, 3-(benzylthio)-N-carboxy-, N-tert-butyl ester, L-, N-((1,1-Dimethylethoxy)carbonyl)-S(phenylmethyl)-L-cysteine, Boc-Cys (Bzl)-OH |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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