Ytterbium

CAS Registry Number®

7440-64-4

CAS Name

Ytterbium

Molecular Formula

Yb

Molecular Mass

173.04

Cite this Page

Ytterbium.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7440-64-4 (retrieved 2025-03-29) (CAS RN: 7440-64-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    1193 °C

  • Melting Point (1)

    824 °C

  • Density (2)

    9.629 g/cm³ (liquid) @ Temp: 819 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/Yb

InChIKey

InChIKey=NAWDYIZEMPQZHO-UHFFFAOYSA-N

SMILES

[Yb]

Canonical SMILES

[Yb]

Other Names for this Substance

  • Ytterbium
  • MeSH ID: D015018

Deleted or Replaced CAS Registry Numbers

110424-81-2

CAS INSIGHTSTM
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