Uranium oxide (UO2)

CAS Registry Number®

1344-57-6

CAS Name

Uranium oxide (UO2)

Molecular Formula

O2U

Cite this Page

Uranium oxide (UO2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1344-57-6 (retrieved 2024-11-24) (CAS RN: 1344-57-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    2865 °C

  • Density (1)

    11.0 g/cm³

Source(s)

  • (1) International Chemical Safety Cards data were obtained from the National Institute for Occupational Safety and Health (US)

Other Names and Identifiers

InChI

InChI=1S/2O.U

InChIKey

InChIKey=FCTBKIHDJGHPPO-UHFFFAOYSA-N

SMILES

[U](=O)=O

Canonical SMILES

O=[U]=O

Other Names for this Substance

  • Uranium oxide (UO2)
  • C.I. 77915
  • Uranium dioxide
  • Urania
  • γ-Uranium dioxide

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Deleted or Replaced CAS Registry Numbers

1293289-56-1

CAS INSIGHTSTM
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