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64340 Sigma-Aldrich

DL-Methionine

≥99.0% (NT)

Synonym: (±)-2-Amino-4-(methylmercapto)butyric acid, DL-2-Amino-4-(methylthio)butanoic acid

  • CAS Number 59-51-8

  • Linear Formula CH3SCH2CH2CH(NH2)COOH

  • Molecular Weight 149.21

  •  Beilstein Registry Number 636185

  •  EC Number 200-432-1

  •  MDL number MFCD00063096

  •  PubChem Substance ID 329759959

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Properties

Related Categories Amino Acids & Derivatives, Chemical Biology, Chemical Synthesis, Methionine, Peptide Chemistry More...
InChI Key   FFEARJCKVFRZRR-UHFFFAOYSA-N
assay   ≥99.0% (NT)
optical activity   [α]/D, c = 5 in 5 M HCl (inactive)
ign. residue   ≤0.05%
mp   280 °C (dec.)(lit.)
solubility   5 M HCl: soluble1 g/10 mL, clear, colorless to almost colorless
suitability   corresponds for TLC

Description

Packaging

1 kg in poly bottle

100, 500 g in poly bottle

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis

Protocols & Articles

Articles

HPLC Analysis of t-BOC-Methionine Enantiomers on Astec® (R,R) P-CAP™

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of t-BOC-Methionine Enantiomers on Astec® (R,R) P-CAP™
Keywords: Chromatography, High performance liquid chromatography

Peer-Reviewed Papers
15

References

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