Cas no 1270019-87-8 (2-amino-2-(oxetan-3-yl)acetic acid)

2-Amino-2-(oxetan-3-yl)acetic acid is a non-proteinogenic amino acid featuring an oxetane ring, which imparts unique steric and electronic properties. This compound is of interest in medicinal chemistry and peptide research due to its constrained cyclic structure, which can enhance conformational rigidity and metabolic stability in bioactive molecules. The oxetane moiety also contributes to improved solubility and bioavailability compared to traditional hydrophobic substituents. Its bifunctional nature, with both amino and carboxyl groups, allows for versatile incorporation into synthetic scaffolds. This makes it a valuable building block for designing novel pharmaceuticals, particularly in the development of protease inhibitors and peptidomimetics.
2-amino-2-(oxetan-3-yl)acetic acid structure
1270019-87-8 structure
Product Name:2-amino-2-(oxetan-3-yl)acetic acid
CAS No:1270019-87-8
MF:C5H9NO3
MW:131.129861593246
MDL:MFCD17392891
CID:1030144
PubChem ID:67066725
Update Time:2025-08-05

2-amino-2-(oxetan-3-yl)acetic acid Chemical and Physical Properties

Names and Identifiers

    • (S)-2-Amino-2-(oxetan-3-yl)acetic acid
    • 2-amino-2-(oxetan-3-yl)acetic acid
    • DB-292597
    • SCHEMBL1531563
    • AKOS022902994
    • SY097253
    • 1270019-87-8
    • 3-Oxetaneacetic acid, a-aMino-
    • SY321056
    • (-)-2-Amino-2-(oxetan-3-yl)acetic acid
    • 2437199-28-3
    • MFCD19207499
    • CS-0052062
    • SB10688
    • SB10689
    • AMINO(OXETAN-3-YL)ACETIC ACID
    • 3-Oxetaneacetic acid, a-amino-, (-)-
    • RMQBFQWTJJLVRW-UHFFFAOYSA-N
    • AS-37502
    • MFCD19212929
    • 3-Oxetaneacetic acid, alpha-amino-
    • A889309
    • SY098839
    • EN300-151390
    • AMY12201
    • PB38610
    • MFCD17392891
    • (S)-2-Amino-2-(3-oxetanyl)acetic Acid
    • PB42367
    • 394653-46-4
    • PB11723
    • MDL： MFCD17392891
    • Inchi： 1S/C5H9NO3/c6-4(5(7)8)3-1-9-2-3/h3-4H,1-2,6H2,(H,7,8)
    • InChI Key： RMQBFQWTJJLVRW-UHFFFAOYSA-N
    • SMILES： O1CC(C(C(=O)O)N)C1

Computed Properties

  • Exact Mass: 131.058243149g/mol
  • Monoisotopic Mass: 131.058243149g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 2
  • Complexity: 121
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: -3.5
  • Topological Polar Surface Area: 72.6?2

2-amino-2-(oxetan-3-yl)acetic acid Pricemore >>

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