Zinc stearate

CAS Registry Number®

557-05-1

CAS Name

Zinc stearate

Molecular Formula

C18H36O2.1/2Zn

Cite this Page

Zinc stearate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=557-05-1 (retrieved 2024-11-25) (CAS RN: 557-05-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    130 °C

  • Density (1)

    1.095 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/C18H36O2.Zn/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2-17H2,1H3,(H,19,20);

InChIKey

InChIKey=XIVNZHXRIPJOIZ-UHFFFAOYSA-N

SMILES

C(CCCCCCCCCCC)CCCCCC(O)=O.[Zn]

Canonical SMILES

[Zn].O=C(O)CCCCCCCCCCCCCCCCC

Other Names for this Substance

  • Octadecanoic acid, zinc salt (2:1)
  • Stearic acid, zinc salt
  • Octadecanoic acid, zinc salt
  • Dermarone
  • Metallac

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Deleted or Replaced CAS Registry Numbers

8028-87-3, 72535-55-8, 256482-37-8, 2045719-86-4

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