Dimethyl Methylphosphonate

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Properties Simple | Detailed

Formula C3H9O3P
IUPAC Name [methoxy(methyl)phosphoryl]oxymethane
Molecular Mass 124.076 g·mol−1
Heat of Formation -782.8 ± 16.7 kJ·mol−1
Dipole Moment 2.07 ± 1.08 D
Volume 144.01 Å 3
Surface Area 151.87 Å 2
HOMO Energy -9.60 ± 0.55 eV
LUMO Energy 3.61 ± eV
Point Group Symmetry Cs
Synonyms
  • (methoxy-methyl-phosphoryl)oxymethane
  • (methoxy-methylphosphoryl)oxymethane
  • dimethoxymethylphosphine oxide
  • dimethyl methanephosphonate
  • dimethylmethylphosphonate
  • dmmp
  • fyrol dmmp
  • ghl.pd_mitscher_leg0.664
  • hydroxy-dimethoxy-methyl-phosphanium
  • hydroxy-dimethoxy-methyl-phosphonium
  • hydroxy-dimethoxy-methylphosphanium
  • hydroxy-dimethoxy-methylphosphonium
  • methanephosphonic acid dimethyl ester
  • methanephosphonic acid, dimethyl ester
  • methyl phosphonic acid, dimethyl ester
  • phosphonic acid, methyl-, dimethyl ester
  • phosphonic acid, methyl-,dimethyl ester
  • pyrol dmmp
CAS Number(s)
  • 756-79-6
  • 351011-43-3
InChIKey VONWDASPFIQPDY-UHFFFAOYSA-N
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