19-2190

L-Methionine

SAJ special grade, ≥98.5%

• Synonym(s): (S)-2-Amino-4-(methylmercapto)butyric acid, L-2-Amino-4-(methylthio)butanoic acid
• Linear Formula: CH₃SCH₂CH₂CH(NH₂)CO₂H
• CAS Number: 63-68-3
• Molecular Weight: 149.21
• Beilstein/REAXYS Number: 1722294
• EC Number: 200-562-9
• MDL number: MFCD00063097
• UNSPSC Code: 12352112
• PubChem Substance ID: 329751692
• grade: SAJ special grade
• assay: ≥98.5%
• application(s): peptide synthesis

Properties

• grade: SAJ special grade
• assay: ≥98.5%
• form: solid
• availability: available only in Japan
• dilution: (for analytical testing)
• mp: 284 °C (dec.) (lit.)
• application(s): peptide synthesis
• SMILES string: CSCC[C@H](N)C(O)=O
• InChI: 1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1
• InChI key: FFEARJCKVFRZRR-BYPYZUCNSA-N

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)