Ethyl Hydrogen Methylphosphonate

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Properties Simple | Detailed

Formula C3H9O3P
IUPAC Name ethoxy(methyl)phosphinic acid
Molecular Mass 124.076 g·mol−1
Heat of Formation -847.9 ± 16.7 kJ·mol−1
Dipole Moment 3.91 ± 1.08 D
Volume 142.45 Å 3
Surface Area 152.19 Å 2
HOMO Energy -9.83 ± 0.55 eV
LUMO Energy 0.26 ± eV
Point Group Symmetry C1
Synonyms
  • ethoxy-methyl-phosphinic acid
  • ethoxy-methylphosphinic acid
  • ethyl methylphosphonate
  • phosphonic acid, methyl-, ethyl ester
  • phosphonic acid, methyl-, monoethyl ester
InChIKey UFZOPKFMKMAWLU-UHFFFAOYSA-N
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