Dibutyl phosphate

CAS Registry Number®

107-66-4

CAS Name

Dibutyl phosphate

Molecular Formula

C8H19O4P

Molecular Mass

210.21

Cite this Page

Dibutyl phosphate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=107-66-4 (retrieved 2024-11-28) (CAS RN: 107-66-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    135 °C

  • Melting Point (1)

    -13 °C

  • Density (2)

    1.06 g/cm³

Source(s)

  • (1) International Chemical Safety Cards data were obtained from the National Institute for Occupational Safety and Health (US)
  • (2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C8H19O4P/c1-3-5-7-11-13(9,10)12-8-6-4-2/h3-8H2,1-2H3,(H,9,10)

InChIKey

InChIKey=JYFHYPJRHGVZDY-UHFFFAOYSA-N

SMILES

O(P(OCCCC)(=O)O)CCCC

Canonical SMILES

O=P(O)(OCCCC)OCCCC

Other Names for this Substance

  • Phosphoric acid, dibutyl ester
  • Butyl phosphate, (BuO)2(HO)PO
  • Dibutyl phosphate
  • Dibutyl hydrogen phosphate
  • Di-n-Butyl phosphate

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Deleted or Replaced CAS Registry Numbers

72283-56-8

CAS INSIGHTSTM
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