Tungsten selenide (WSe2)

CAS Registry Number®

12067-46-8

CAS Name

Tungsten selenide (WSe2)

Molecular Formula

Se2W

Molecular Mass

341.76

Cite this Page

Tungsten selenide (WSe2).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=12067-46-8 (retrieved 2025-03-29) (CAS RN: 12067-46-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Density (1)

    7.05 g/cm³

Source(s)

Other Names and Identifiers

InChI

InChI=1S/2Se.W

InChIKey

InChIKey=ROUIDRHELGULJS-UHFFFAOYSA-N

SMILES

[W](=[Se])=[Se]

Canonical SMILES

[Se]=[W]=[Se]

Other Names for this Substance

  • Tungsten selenide (WSe2)
  • Tungsten diselenide
  • Tungsten diselenide (WSe2)

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