5,6-Dimethyluracil

CAS Registry Number®

26305-13-5

CAS Name

5,6-Dimethyluracil

Molecular Formula

C6H8N2O2

Molecular Mass

140.14

Cite this Page

5,6-Dimethyluracil.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=26305-13-5 (retrieved 2024-12-19) (CAS RN: 26305-13-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    294-296 °C

  • Density (2)

    1.20 g/cm³ @ Temp: 19.9 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H8N2O2/c1-3-4(2)7-6(10)8-5(3)9/h1-2H3,(H2,7,8,9,10)

InChIKey

InChIKey=PZVLJGKJIMBYNP-UHFFFAOYSA-N

SMILES

CC1=C(C)NC(=O)NC1=O

Canonical SMILES

O=C1NC(=O)C(=C(N1)C)C

Other Names for this Substance

  • 2,4(1H,3H)-Pyrimidinedione, 5,6-dimethyl-
  • Uracil, 5,6-dimethyl-
  • 5,6-Dimethyl-2,4(1H,3H)-pyrimidinedione
  • 5,6-Dimethyluracil
  • 6-Methylthymine

View All

Deleted or Replaced CAS Registry Numbers

1194-72-5

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