Tripropyl phosphate

CAS Registry Number®

513-08-6

CAS Name

Tripropyl phosphate

Molecular Formula

C9H21O4P

Molecular Mass

224.23

Cite this Page

Tripropyl phosphate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   https://commonchemistry.cas.org/detail?cas_rn=513-08-6 (retrieved 2025-04-03) (CAS RN: 513-08-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    97-99 °C @ Press: 3 Torr

  • Density (2)

    1.0115 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H21O4P/c1-4-7-11-14(10,12-8-5-2)13-9-6-3/h4-9H2,1-3H3

InChIKey

InChIKey=RXPQRKFMDQNODS-UHFFFAOYSA-N

SMILES

P(OCCC)(OCCC)(OCCC)=O

Canonical SMILES

O=P(OCCC)(OCCC)OCCC

Other Names for this Substance

  • Phosphoric acid, tripropyl ester
  • Propyl phosphate ((PrO)3PO)
  • Tripropyl phosphate
  • Tri-n-propyl phosphate