Z-L-Valine, 99%
Order Z-L-Valine, 99% (CAS 1149-26-4) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 99%.
About Z-L-Valine, 99%
Researchers and plant chemists source Z-L-Valine, 99% from Zemixal for routine and specialised work. Key data (Biochemistry / Puriss): CAS 1149-26-4, formula C13H17NO4 and molar mass 251.28 g/mol. Expect white powder or crystals or crystalline powder.
Where it is used
- Solid-phase peptide synthesis (SPPS)
- Peptide drug discovery
- Medicinal chemistry
- Pharmaceutical synthesis
Storage and safety notes
Physical constants on file: melting point 59-64 °C. Hazard communication follows GHS (Danger: H315 and H334). Our SDS lists exposure controls and first-aid measures.
Available as 5 g, 25 g and 5 x 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. 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
- Pharmaceutical synthesis
Applications
Specifications and identifiers
| Product name | Z-L-Valine, 99% |
|---|---|
| Catalogue number | ZX-002341 |
| CAS number | 1149-26-4 |
| IUPAC name | (2S)-3-methyl-2-(phenylmethoxycarbonylamino)butanoic acid |
| Molecular formula | C13H17NO4 |
| Molar mass | 251.28 g/mol |
| Exact mass | 251.1158 |
| Grade | Biochemistry / Puriss |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White powder or crystals or crystalline powder |
| Melting point | 59-64 °C |
| XLogP3 | 1.4 |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 75.6 Ų |
| HS code | 29379020 |
| InChIKey | CANZBRDGRHNSGZ-NSHDSACASA-N |
| SMILES | CC(C)[C@@H](C(=O)O)NC(=O)OCC1=CC=CC=C1 |
| PubChem CID | 726987 |
| Synonyms | N-Cbz-L-Valine, Z-Val-OH, Carbobenzyloxy-L-valine, N-Carbobenzyloxy-L-valine, CBZ-L-valine, N-Carbobenzoxy-L-valine, Carbobenzoxy-L-valine, Benzyloxycarbonyl-L-valine, N-Carbobenzoxyvaline, N-Benzyloxycarbonyl-(S)-valine, L-Valine, N-[(phenylmethoxy)carbonyl]-, N-Benzyloxycarbonyl-L-valine |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H315Causes skin irritation
- H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
Precautionary statements P261, P342 + P311
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 5 x 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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