Diethyl chlorophosphite

CAS Registry Number®

589-57-1

CAS Name

Diethyl chlorophosphite

Molecular Formula

C4H10ClO2P

Molecular Mass

156.55

Cite this Page

Diethyl chlorophosphite.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=589-57-1 (retrieved 2025-04-03) (CAS RN: 589-57-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    37 °C @ Press: 11 Torr
  • Melting Point (2)

    <25 °C
  • Density (3)

    1.0876 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C4H10ClO2P/c1-3-6-8(5)7-4-2/h3-4H2,1-2H3

InChIKey

InChIKey=TXHWYSOQHNMOOU-UHFFFAOYSA-N

SMILES

P(OCC)(OCC)Cl

Canonical SMILES

ClP(OCC)OCC

Other Names for this Substance

  • Phosphorochloridous acid, diethyl ester
  • Ethyl phosphorochloridite
  • Diethyl phosphorochloridite
  • Ethyl chlorophosphite
  • Ethyl phosphorochloridite, (EtO)2ClP

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