Methionine (data page)

September 24th, 2008 by

The complete data for Methionine

General information

Chemical formula: C5H11NO2S 
Molar mass: 149.21 g·mol-1
Systematic name:
(S)2-amino-4-methylsulfanyl-butanoic acid
Abbreviations: M, Met
Synonyms:
?
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)
Physical properties
Structure
Crystal data
Spectral data
UV-Vis
IR
NMR
MS
Phase behavior
Solid properties
ρsolid: 1.340 g.cm-3
Tm: 281 °C
Liquid properties
Gas properties
Hazard properties
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
Chemical properties
XLogP: -2.308
pI: 5.74
pKa: 2.16, 9.08
Tautomers: ?
Hydrogen bond: donor [...]

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