L-Lysine
SIAL/23128 - analytical standard
Synonym: (S)-2,6-Diaminocaproic acid
CAS Number: 56-87-1
Empirical Formula (Hill Notation): C6H14N2O2
Molecular Weight: 146.19
EC Number: 200-294-2
MDL Number: MFCD00064433
Linear Formula: H2N(CH2)4CH(NH2)CO2H
Product Type: Chemical
| analyte chemical class(es) | amino acids, peptides, proteins |
| application(s) | cleaning products cosmetics flavors and fragrances food and beverages personal care |
| assay | ≥95.0% (HPLC) |
| color | white to off-white |
| format | neat |
| grade | analytical standard |
| impurities | ≤2.0% water |
| InChI | 1S/C6H14N2O2/c7-4-2-1-3-5 |
| InChI key | KDXKERNSBIXSRK-YFKPBYRVSA |
| mp | 215 °C (dec.) (lit.) |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| SMILES string | NCCCC[C@H](N)C(O)=O |
| technique(s) | gas chromatography (GC): suitable |
| HPLC: suitable |
| Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
| General description: | |
| Recommended products: | Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial . |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥95.0% (HPLC) |
| mp | 215 °C (dec.) (lit.) |
| UNSPSC | 85151701 |