Lysine (data page)

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The complete data for Lysine
350px File:Hight setter 449px.gif	General information 400px Chemical formula: C6H14N2O2  Molar mass: 146.19 g·mol-1 Systematic name: -2,6-Diaminohexanoic acid Abbreviations: K, Lys Synonyms: none
Database data
SMILES: NCCCCC(N)C(=O)O InChI=1/C6H14N2O2/c7-4-2-1-3-5(8)6(9)10/h5H,1-4,7-8H2,(H,9,10)/f/h9H  ATC: N/A  CAS: 56-87-1  DrugBank: N/A  EINECS: 200-294-2 [1]  PubChem: 866 (DL) [2], 5962 (L) [3]
Physical properties</span>

Structure

Crystal data

Spectral data UV-Vis IR NMR MS

Phase behavior	Solid properties Tm: 224 °C </td>	Liquid properties </td>	Gas properties </td></tr></table></td></tr>
Hazard properties</td></tr>
MSDS N/A Main hazards: - N/A NFPA 704 Flash point - N/A R/S statement R: N/A S: N/A RTECS number: N/A </td></tr>
Chemical properties</td></tr>
XLogP: -2.926 pI: 9.74 pKa: 2.15, 9.16, 10.67 Tautomers: ? Hydrogen bond: donor - 3;   acceptor - 4; </td></tr>
Pharmacological properties</td></tr>
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)</td></tr></table> References a  EINECS number 200-294-2 (Lysine) a  CID 866 from PubChem (DL-Lysine) a  CID 5962 from PubChem (L-Lysine) Major families of biochemicals</td></tr> Peptides | Amino acids | Nucleic acids | Carbohydrates | Nucleotide sugars | Lipids | Terpenes | Carotenoids | Tetrapyrroles | Enzyme cofactors | Steroids | Flavonoids | Alkaloids | Polyketides | Glycosides</td></tr> Analogues of nucleic acids:</td> The 20 Common Amino Acids ("dp" = data page)</td> Analogues of nucleic acids:</td></tr> Alanine (dp) | Arginine (dp) | Asparagine (dp) | Aspartic acid (dp) | Cysteine (dp) | Glutamic acid (dp) | Glutamine (dp) | Glycine (dp) | Histidine (dp) | Isoleucine (dp) | Leucine (dp) | Lysine (dp) | Methionine (dp) | Phenylalanine (dp) | Proline (dp) | Serine (dp) | Threonine (dp) | Tryptophan (dp) | Tyrosine (dp) | Valine (dp) ar:لايسين (صفحة بيانات)