5-Fluoro-1-methyl-2,4(1H,3H)-pyrimidinedione

CAS Registry Number®

155-16-8

CAS Name

5-Fluoro-1-methyl-2,4(1H,3H)-pyrimidinedione

Molecular Formula

C5H5FN2O2

Molecular Mass

144.10

Cite this Page

5-Fluoro-1-methyl-2,4(1H,3H)-pyrimidinedione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=155-16-8 (retrieved 2024-11-22) (CAS RN: 155-16-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    258-260 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H5FN2O2/c1-8-2-3(6)4(9)7-5(8)10/h2H,1H3,(H,7,9,10)

InChIKey

InChIKey=PPCVYQHUOMISIG-UHFFFAOYSA-N

SMILES

FC=1C(=O)NC(=O)N(C)C1

Canonical SMILES

O=C1NC(=O)N(C=C1F)C

Other Names for this Substance

  • 2,4(1H,3H)-Pyrimidinedione, 5-fluoro-1-methyl-
  • Uracil, 5-fluoro-1-methyl-
  • 5-Fluoro-1-methyl-2,4(1H,3H)-pyrimidinedione
  • 5-Fluoro-1-methyluracil
  • 1-Methyl-5-fluorouracil

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