O,O,O-Trimethylthiophosphat

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Properties Simple | Detailed

Formula C3H9O3PS
IUPAC Name trimethoxy(thioxo)-λ5-phosphane
Molecular Mass 156.141 g·mol−1
Heat of Formation -755.0 ± 16.7 kJ·mol−1
Dipole Moment 1.61 ± 1.08 D
Volume 175.09 Å 3
Surface Area 177.57 Å 2
HOMO Energy -8.88 ± 0.55 eV
LUMO Energy 2.66 ± eV
Point Group Symmetry C3
Synonyms
  • hc 7900
  • o,o,o-trimethyl phosphorothioate
  • o,o,o-trimethyl phosphorothioic acid ester
  • o,o,o-trimethyl thiophosphate
  • phosphorothioic acid, o,o,o-trimethyl ester
  • sd 4741
  • trimethoxy-sulfanylidene-phosphorane
  • trimethoxy-sulfanylidenephosphorane
  • trimethoxy-thioxo-phosphorane
  • trimethoxy-thioxophosphorane
  • trimethylthiophosphate
CAS Number(s)
  • 152-18-1
InChIKey XWSLYQXUTWUIKM-UHFFFAOYSA-N
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