Copper

CAS Registry Number®

7440-50-8
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CAS Name

Copper

Molecular Formula

Cu

Cite this Page

Copper.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?ref=7440-50-8 (retrieved 2024-05-28) (CAS RN: 7440-50-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    2595 °C
  • Melting Point (1)

    1083 °C
  • Density (1)

    8.94 g/cm³

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/Cu

InChIKey

InChIKey=RYGMFSIKBFXOCR-UHFFFAOYSA-N

SMILES

[Cu]

Canonical SMILES

[Cu]

Other Names for this Substance

  • Copper
  • C.I. 77400
  • C.I. Pigment Metal 2
  • 1721 Gold
  • Raney copper

Deleted or Replaced CAS Registry Numbers

65555-90-0, 72514-83-1, 133353-46-5, 133353-47-6, 195161-80-9, 1441640-38-5, 1993435-25-8, 2056901-56-3, 2432029-48-4, 2702957-29-5

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