Tributylphosphine Sulfide

CAS Registry Number®

3084-50-2

CAS Name

Tributylphosphine Sulfide

Molecular Formula

C12H27PS

Molecular Mass

234.38

Cite this Page

Tributylphosphine Sulfide.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3084-50-2 (retrieved 2025-04-02) (CAS RN: 3084-50-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    129-130 °C @ Press: 0.5 Torr

  • Density (2)

    1.0339 g/cm³ @ Temp: 24 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H27PS/c1-4-7-10-13(14,11-8-5-2)12-9-6-3/h4-12H2,1-3H3

InChIKey

InChIKey=FQVPFGDPYSIWTM-UHFFFAOYSA-N

SMILES

P(CCCC)(CCCC)(CCCC)=S

Canonical SMILES

S=P(CCCC)(CCCC)CCCC

Other Names for this Substance

  • Phosphine sulfide, tributyl-
  • Tributylphosphine Sulfide

CAS INSIGHTSTM
A hexagon honeycomb pattern featuring icons representing Data Fabric Analytics, Antennas, Construction, DNA, and Sustainability Bamboo. Each hexagon contains a distinct symbol related to its theme, arranged in a visually appealing and interconnected design.