Cas no 2076-57-5 (Threonine, O-methyl-)

Threonine, O-methyl- structure
Threonine, O-methyl- structure
Product Name:Threonine, O-methyl-
CAS No:2076-57-5
MF:C5H11NO3
MW:133.145741701126
CID:266355
PubChem ID:2724875
Update Time:2025-04-19

Threonine, O-methyl- Chemical and Physical Properties

Names and Identifiers

    • Threonine, O-methyl-
    • (2S,3R)-2-amino-3-methoxy-butanoic acid
    • O-Methyl threonine
    • O-METHYL-L-THREONINE
    • AKOS006237897
    • Q27285544
    • L-Threonine methyl ether
    • (2S,3R)-2-amino-3-methoxybutanoic acid
    • O-methyl-threonine
    • CHEBI:44514
    • DTXSID701031342
    • DTXSID20195962
    • MFCD00037767
    • Butyric acid, 2-amino-3-methoxy-, L-
    • OAI4PJX6XS
    • O-Methyl-DL-threonine
    • Threonine, O-methyl- (9CI)
    • 4144-02-9
    • HY-W008464
    • 4385-90-4
    • CHEMBL1234983
    • B46A3F30-8EE8-4747-B95C-D18E65102610
    • O-methylthreonine
    • l-o-methylthreonine
    • 2076-57-5
    • FYCWLJLGIAUCCL-DMTCNVIQSA-N
    • (2S,3R)-2-amino-3-methoxybutanoicacid
    • H-Thr(Me)-OH
    • L-Threonine, O-methyl-
    • UNII-OAI4PJX6XS
    • L-Thr(Me)-OH
    • DS-13964
    • AM82265
    • (S)-2-Amino-3-methoxybutanoic acid
    • SCHEMBL304488
    • (2S,3R)-2-amino-3-methoxybutyric acid
    • EN300-312324
    • CS-W008464
    • Inchi: 1S/C5H11NO3/c1-3(9-2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)/t3-,4+/m1/s1
    • InChI Key: FYCWLJLGIAUCCL-DMTCNVIQSA-N
    • SMILES: O(C)[C@H](C)[C@@H](C(=O)O)N

Computed Properties

  • Exact Mass: 133.07393
  • Monoisotopic Mass: 133.07389321g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 3
  • Complexity: 104
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 2
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -3.1
  • Topological Polar Surface Area: 72.6?2

Experimental Properties

  • Density: 1.143
  • Boiling Point: 248°Cat760mmHg
  • Flash Point: 103.8°C
  • PSA: 72.55

Threonine, O-methyl- Related Literature

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