Phosphoric acid, diethyl ester, potassium salt (1:1)

CAS Registry Number®

53971-30-5

CAS Name

Phosphoric acid, diethyl ester, potassium salt (1:1)

Molecular Formula

C4H11O4P.K

Cite this Page

Phosphoric acid, diethyl ester, potassium salt (1:1).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=53971-30-5 (retrieved 2025-02-05) (CAS RN: 53971-30-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    197-201 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H11O4P.K/c1-3-7-9(5,6)8-4-2;/h3-4H2,1-2H3,(H,5,6);

InChIKey

InChIKey=NTUUDNDNGVYHCB-UHFFFAOYSA-N

SMILES

P(OCC)(OCC)(=O)O.[K]

Canonical SMILES

[K].O=P(O)(OCC)OCC

Other Names for this Substance

  • Phosphoric acid, diethyl ester, potassium salt (1:1)
  • Phosphoric acid, diethyl ester, potassium salt
  • Ethyl potassium phosphate ((EtO)2(KO)PO)
  • Potassium diethyl phosphate
  • Diethyl potassium phosphate

CAS INSIGHTSTM
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