Methionine sulfoxide
CAS Registry Number®
62697-73-8
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CAS Name
Methionine sulfoxideMolecular Formula
C5H11NO3SMolecular Mass
165.21Cite this Page
Methionine sulfoxide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=62697-73-8 (retrieved ) (CAS RN: 62697-73-8). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
220-230 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C5H11NO3S/c1-10(9)3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)
InChIKey
InChIKey=QEFRNWWLZKMPFJ-UHFFFAOYSA-N
SMILES
C(CCS(C)=O)(C(O)=O)N
Canonical SMILES
O=C(O)C(N)CCS(=O)C
Other Names for this Substance
- Methionine, S-oxide
- Butanoic acid, 2-amino-4-(methylsulfinyl)-, (±)-
- Butanoic acid, 2-amino-4-(methylsulfinyl)-
- Butyric acid, α-amino-γ-(methylsulfinyl)-
- Methionine sulfoxide
Deleted or Replaced CAS Registry Numbers
454-41-1, 4241-59-2
