Gadolinium

CAS Registry Number®

7440-54-2

CAS Name

Gadolinium

Molecular Formula

Gd

Molecular Mass

157.25

Cite this Page

Gadolinium.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7440-54-2 (retrieved 2025-03-28) (CAS RN: 7440-54-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    1313 °C (polymorph)

  • Density (2)

    7.90 g/cm³ (liquid)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/Gd

InChIKey

InChIKey=UIWYJDYFSGRHKR-UHFFFAOYSA-N

SMILES

[Gd]

Canonical SMILES

[Gd]

Other Names for this Substance

  • Gadolinium
  • Gado CELLTrack
  • MeSH ID: D005682

Deleted or Replaced CAS Registry Numbers

110123-54-1, 87677-94-9, 881842-03-1

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