Cas no 95035-33-9 (2,4(3H,5H)-Pyrimidinedione,5-hydroxy-)

2,4(3H,5H)-Pyrimidinedione,5-hydroxy- structure
95035-33-9 structure
Product Name:2,4(3H,5H)-Pyrimidinedione,5-hydroxy-
CAS No:95035-33-9
MF:C4H4N2O3
MW:128.08616065979
CID:799107
PubChem ID:96994
Update Time:2025-04-19

2,4(3H,5H)-Pyrimidinedione,5-hydroxy- Chemical and Physical Properties

Names and Identifiers

    • 2,4(3H,5H)-Pyrimidinedione,5-hydroxy-
    • 2,4(3H,5H)-Pyrimidinedione, 5-hydroxy- (9CI)
    • FLUOROURACIL IMPURITY B [EP IMPURITY]
    • 2,5(3H)-Pyrimidinetrione, dihydro-
    • FQXOOGHQVPKHPG-UHFFFAOYSA-N
    • AKOS006223247
    • Dihydropyrimidine-2,4,5(3H)-trione
    • NSC95958
    • Isobarbituric acid (VAN)
    • NSC 95958
    • EINECS 207-829-9
    • 1,3-diazinane-2,4,5-trione
    • 95035-33-9
    • SCHEMBL2491820
    • NS00043002
    • DTXSID40964293
    • 438WJI1S49
    • 496-76-4
    • (1h,3h,5h)pyrimidinetrione
    • Fluorouracil impurity B, European Pharmacopoeia (EP) Reference Standard
    • CS-0452967
    • Dihydro-2,4,5(3H)-pyrimidinetrione #
    • NSC-95958
    • 2,4,5(3H)-Pyrimidinetrione, dihydro-
    • A827793
    • 2,6-Dihydroxypyrimidin-5(4H)-one
    • Isobarbituric acid, analytical standard
    • UNII-438WJI1S49
    • Inchi: 1S/C4H4N2O3/c7-2-1-5-4(9)6-3(2)8/h1H2,(H2,5,6,8,9)
    • InChI Key: FQXOOGHQVPKHPG-UHFFFAOYSA-N
    • SMILES: O=C1C(NC(NC1)=O)=O

Computed Properties

  • Exact Mass: 128.022
  • Monoisotopic Mass: 128.022
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 0
  • Complexity: 186
  • 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
  • Topological Polar Surface Area: 78.8A^2
  • XLogP3: -1.2
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