α-Amino-2,3-dihydro-2-oxo-1H-imidazole-4-propanoic acid

CAS Registry Number®

181996-08-7

CAS Name

α-Amino-2,3-dihydro-2-oxo-1H-imidazole-4-propanoic acid

Molecular Formula

C6H9N3O3

Molecular Mass

171.15

Cite this Page

α-Amino-2,3-dihydro-2-oxo-1H-imidazole-4-propanoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=151436-49-6 (retrieved 2025-01-06) (CAS RN: 181996-08-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C6H9N3O3/c7-4(5(10)11)1-3-2-8-6(12)9-3/h2,4H,1,7H2,(H,10,11)(H2,8,9,12)

InChIKey

InChIKey=KXHSJJRXZAKKRP-UHFFFAOYSA-N

SMILES

C(C(C(O)=O)N)C1=CNC(=O)N1

Canonical SMILES

O=C(O)C(N)CC1=CNC(=O)N1

Other Names for this Substance

  • 1H-Imidazole-4-propanoic acid, α-amino-2,3-dihydro-2-oxo-
  • α-Amino-2,3-dihydro-2-oxo-1H-imidazole-4-propanoic acid
  • 2-Oxohistidine
  • 2-Amino-3-(2-oxo-2,3-dihydro-1H-imidazol-4-yl)propanoic acid
  • 2-Amino-3-(2-hydroxy-1H-imidazol-4-yl)propanoic acid

Deleted or Replaced CAS Registry Numbers

151436-49-6

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