title: Methionine (data page)
text: # Methionine (data page)
  
  The complete data for Methionine (v) :
  
  * Database data |
  * SMILES: CSCCC(C(=O)O)N InChI=InChI=1/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/f/h7H (L) 1/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1/f/h7H (D)  ATC: N/A CAS: 63-68-3 DrugBank: N/A EINECS: 200-562-9 PubChem: 876 (D) , 6137 (L) |
  * Physical properties |
  * Structure Crystal data Spectral dataUV-Vis IR NMR MSPhase behavior Solid properties $ρ_{solid}:$ 1.340 $g.cm^{−3}$ $T_m:$ 281 °C Liquid properties Gas properties |
  * Hazard properties |
  * MSDS N/AMain hazards:- N/ANFPA 704Flash point- N/ARTECS number: N/A |
  * Chemical properties |
  * XLogP: -2.308pI: $5.74pK_a:$ 2.16, 9.08Tautomers: Hydrogen bond: donor - 2;  acceptor - 3 |
  * Pharmacological properties |
  * view
  * Except where noted otherwise, data relate to Standard temperature and pressure.
  * Reliability of data general note.
  