Tyrosine (data page)

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The complete data for Tyrosine
350px File:Hight setter 449px.gif	General information 400px Chemical formula: C9H11NO3  Molar mass: 181.19 g·mol-1 Systematic name: (S)-2-Amino-3-(4-hydroxy-phenyl)-propanoic acid Abbreviations: Y, Tyr Synonyms: none
Database data
SMILES: Oc1ccc(CC(N)C(=O)O)cc1 InChI=1/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/f/h12H  ATC: N/A  CAS: 60-18-4  DrugBank: N/A  EINECS: 200-460-4 [1]  PubChem: 71098 (D)[2], 1153 (L)[3]
Physical properties</span>

Structure

Crystal data

Spectral data UV-Vis IR NMR MS

Phase behavior	Solid properties ρsolid: 1.456 g.cm-3 Tm: 343 °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: -1.87 pI: 5.66 pKa: 2.24, 9.04, 10.10 Tautomers: 2 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  Template:EINECS a  PubChem 71098 a  PubChem 1153 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:تيروسين (صفحة بيانات)