L-tert-Leucine, 99%
Buy L-tert-Leucine, 99% (CAS 20859-02-3) from Zemixal: C6H13NO2, COA and SDS with every lot, worldwide shipping. Part of our Amino Acids & Derivatives range.
About L-tert-Leucine, 99%
Researchers and plant chemists source L-tert-Leucine, 99% from Zemixal for routine and specialised work. Identity at a glance (99%): CAS 20859-02-3, formula C6H13NO2 and molar mass 131.17 g/mol. Typical appearance is white powder.
Where it is used
- Peptide synthesis
- Cell culture media
- Biochemical research
- Organic synthesis
Handling and storage
Physical constants on file: melting point ≥300 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Available as 1 g, 5 g, 25 g and 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Peptide synthesis
- Cell culture media
- Biochemical research
- Organic synthesis
Applications
Specifications and identifiers
| Product name | L-tert-Leucine, 99% |
|---|---|
| Catalogue number | ZX-002149 |
| CAS number | 20859-02-3 |
| IUPAC name | (2S)-2-amino-3,3-dimethylbutanoic acid |
| Molecular formula | C6H13NO2 |
| Molar mass | 131.17 g/mol |
| Exact mass | 131.0946 |
| Purity / assay | 99% |
| Physical form | Powder |
| Appearance | White powder |
| Melting point | ≥300 °C |
| XLogP3 | -1.8 |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 63.3 Ų |
| HS code | 29241900 |
| InChIKey | NPDBDJFLKKQMCM-SCSAIBSYSA-N |
| SMILES | CC(C)(C)[C@@H](C(=O)O)N |
| PubChem CID | 164608 |
| Synonyms | L-α-tert-Butylglycine, (S)-2-Amino-3,3-dimethylbutyric acid, 3-Methyl-l-valine, (s)-tert-butylglycine, L-Valine, 3-methyl-, L-valine,3-methyl, 3-methyl-l-valin, 2(S)-amino-3,3-dimethyl-butyric acid, Valine, 3-methyl-, (L)-tert-leucine, L-tert-butylglycine |
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
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 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.
Questions about L-tert-Leucine, 99%
Which CAS number identifies L-tert-Leucine, 99%?
What are the formula and molar mass of L-tert-Leucine, 99%?
What grade and pack sizes are available for L-tert-Leucine, 99%?
Which documents come with L-tert-Leucine, 99%?
Can Zemixal ship L-tert-Leucine, 99% to my country?
Related products
More in Amino Acids & Derivatives
- CAS
- 39994-75-7
- Formula
- C5H12ClNO3
- MW
- 169.61 g/mol
Have a list of compounds to price?
Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.