L-Theanine, ≥98%
L-Theanine, ≥98% (CAS 3081-61-6) supplier Zemixal: C7H14N2O3, COA and SDS with every lot, worldwide shipping. Packs from 5 g.
About L-Theanine, ≥98%
L-Theanine, ≥98% is part of the Zemixal amino Acids & Derivatives range. For your records (≥98%), the material is defined by CAS 3081-61-6, formula C7H14N2O3 and molar mass 174.2 g/mol. Typical appearance is white to off-white powder or crystals or chunks.
Common uses in the lab and plant
- Peptide synthesis
- Cell culture media
- Biochemical research
Safe handling
Recommended storage temperature is 2–8 °C. Reported physical data: melting point 217-218 °C. Classified under GHS with signal word Warning and hazard statements H317. Read the SDS before first use.
Standard pack sizes are 5 g, 25 g, 100 g and 1 kg, and custom quantities are quoted on request. 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
- Peptide synthesis
- Cell culture media
- Biochemical research
Applications
Specifications and identifiers
| Product name | L-Theanine, ≥98% |
|---|---|
| Catalogue number | ZX-002150 |
| CAS number | 3081-61-6 |
| IUPAC name | (2S)-2-amino-5-(ethylamino)-5-oxopentanoic acid |
| Molecular formula | C7H14N2O3 |
| Molar mass | 174.2 g/mol |
| Exact mass | 174.1004 |
| Purity / assay | ≥98% |
| Physical form | Crystalline |
| Appearance | White to off-white powder or crystals or chunks |
| Melting point | 217-218 °C |
| XLogP3 | -3.6 |
| H-bond donors / acceptors | 3 / 4 |
| Topological polar surface area | 92.4 Ų |
| Storage | 2–8 °C |
| HS code | 29399900 |
| InChIKey | DATAGRPVKZEWHA-YFKPBYRVSA-N |
| SMILES | CCNC(=O)CC[C@@H](C(=O)O)N |
| PubChem CID | 439378 |
| Synonyms | Nγ-Ethyl-L-glutamine, L-Glutamic acid γ-(ethylamide), Suntheanine, Theanine, Theanin, delta-glutamylethylamide, (2S)-2-azaniumyl-5-(ethylamino)-5-oxopentanoate, L-Glutamic acid-gamma-ethylamide, N-Ethyl-L-glutamine, (S)-2-Amino-5-(ethylamino)-5-oxopentanoic acid, N5-Ethyl-L-glutamine, N-gamma-Ethyl-L-glutamine |
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
- H317May cause an allergic skin reaction
Precautionary statements P261, P272, P280, P302 + P352, P321, P333 + P317, P362 + P364, 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
| 5 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.
Questions about L-Theanine, ≥98%
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