Tributylphosphine

CAS Registry Number®

998-40-3

CAS Name

Tributylphosphine

Molecular Formula

C12H27P

Molecular Mass

202.32

Cite this Page

Tributylphosphine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=998-40-3 (retrieved 2024-11-21) (CAS RN: 998-40-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    149.5 °C @ Press: 12 Torr

  • Density (1)

    0.8118 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C12H27P/c1-4-7-10-13(11-8-5-2)12-9-6-3/h4-12H2,1-3H3

InChIKey

InChIKey=TUQOTMZNTHZOKS-UHFFFAOYSA-N

SMILES

P(CCCC)(CCCC)CCCC

Canonical SMILES

P(CCCC)(CCCC)CCCC

Other Names for this Substance

  • Phosphine, tributyl-
  • Tributylphosphine
  • Tri-n-butylphosphine
  • NSC 91700
  • TBP

View All

Deleted or Replaced CAS Registry Numbers

141898-63-7

CAS INSIGHTSTM
Targeted protein degrader structure, illustration