Trimethyl phosphonoacetate

CAS Registry Number®

5927-18-4
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CAS Name

Trimethyl phosphonoacetate

Molecular Formula

C5H11O5P

Molecular Mass

182.11

Cite this Page

Trimethyl phosphonoacetate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=5927-18-4 (retrieved 2024-05-17) (CAS RN: 5927-18-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    95 °C @ Press: 0.1 Torr
  • Melting Point (2)

    242 °C
  • Density (3)

    1.3166 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H11O5P/c1-8-5(6)4-11(7,9-2)10-3/h4H2,1-3H3

InChIKey

InChIKey=SIGOIUCRXKUEIG-UHFFFAOYSA-N

SMILES

P(CC(OC)=O)(OC)(OC)=O

Canonical SMILES

O=C(OC)CP(=O)(OC)OC

Other Names for this Substance

  • Acetic acid, 2-(dimethoxyphosphinyl)-, methyl ester
  • Acetic acid, phosphono-, trimethyl ester
  • Acetic acid, (dimethoxyphosphinyl)-, methyl ester
  • Methyl 2-(dimethylphosphono)acetate
  • [(Methoxycarbonyl)methyl]dimethylphosphonate

Deleted or Replaced CAS Registry Numbers

51298-31-8

CAS INSIGHTSTM
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