Triphenylantimony

CAS Registry Number®

603-36-1

CAS Name

Triphenylantimony

Molecular Formula

C18H15Sb

Molecular Mass

353.07

Cite this Page

Triphenylantimony.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=603-36-1 (retrieved 2025-07-13) (CAS RN: 603-36-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    190 °C @ Press: 1 Torr

  • Melting Point (2)

    53.5 °C

  • Density (1)

    1.4343 g/cm³

Source(s)

  • (1) Metal-Organics Catalog physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)
  • (2) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/3C6H5.Sb/c3*1-2-4-6-5-3-1;/h3*1-5H;

InChIKey

InChIKey=HVYVMSPIJIWUNA-UHFFFAOYSA-N

SMILES

[Sb](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Canonical SMILES

C=1C=CC(=CC1)[Sb](C=2C=CC=CC2)C=3C=CC=CC3

Other Names for this Substance

  • Stibine, triphenyl-
  • Triphenylstibine
  • Triphenylantimony
  • Triphenylstibane
  • NSC 2844

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