Trimethyl Phosphite

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Properties Simple | Detailed

Formula C3H9O3P
IUPAC Name trimethyl phosphite
Molecular Mass 124.076 g·mol−1
Heat of Formation -744.5 ± 16.7 kJ·mol−1
Dipole Moment 3.50 ± 1.08 D
Volume 146.61 Å 3
Surface Area 153.01 Å 2
HOMO Energy -9.55 ± 0.55 eV
LUMO Energy 2.40 ± eV
Point Group Symmetry C1
Synonyms
  • methyl phosphite
  • methyl phosphite ((meo)3p)
  • phosphorous acid trimethyl ester
  • phosphorous acid, trimethyl ester
  • phosphorous acid,trimethyl ester
  • trimethoxyphosphine
  • trimethyl phosphite [un2329] [flammable liquid]
  • trimethylphosphite
CAS Number(s)
  • 121-45-9
InChIKey CYTQBVOFDCPGCX-UHFFFAOYSA-N
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