Chemical Properties of Diphosphoramide, octamethyl-

Diphosphoramide, octamethyl-

InChI
InChI=1S/C8H24N4O3P2/c1-9(2)16(13,10(3)4)15-17(14,11(5)6)12(7)8/h1-8H3
InChI Key
SZKKRCSOSQAJDE-UHFFFAOYSA-N
Formula
C8H24N4O3P2
SMILES
CN(C)P(=O)(OP(=O)(N(C)C)N(C)C)N(C)C
Molecular Weight1
286.25
Other Names
  • Bis(bisdimethylaminophosphonous)anhydride
  • Bis(dimethylamino)phosphonous anhydride
  • Bis(dimethylamino)phosphoric anhydride
  • Bis-N,N,N',N'-tetramethylphosphorodiamidic anhydride
  • Diphosphoramide, N,N,N',N',N'',N'',N''',N'''-octamethyl-
  • ENT 17,291
  • Lethalaire g-59
  • NSC 8929
  • OMPA
  • Octamethyl
  • Octamethyl pyrophosphortetramide
  • Octamethyl tetramido pyrophosphate
  • Octamethyl-difosforzuur-tetramide
  • Octamethyl-diphosphorsaeure-tetramid
  • Octamethyldiphosphoramide
  • Octamethylpyrophosphoramide
  • Octamethylpyrophosphoric acid amide
  • Octamethylpyrophosphoric acid tetramide
  • Octamidophos
  • Oktamethyl
  • Oktamidofos
  • Ompacide
  • Ompatox
  • Ompax
  • Ottometil-pirofosforammide
  • Pestox
  • Pestox 3
  • Pestox 66
  • Pestox III
  • Pyrophosphoramide, octamethyl-
  • Pyrophosphoric acid tetrakis(dimethylamide)
  • Pyrophosphoric acid, octamethyltetraamide
  • Pyrophosphoryltetrakisdimethylamide
  • Rcra waste number P085
  • Schradan
  • Schradane
  • Systam
  • Systophos
  • Sytam
  • Tetrakisdimethylaminophosphonous anhydride
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Physical Properties

Property Value Unit Source
IE 7.95 eV Relay (1.0) Calculated Property
logPoct/wat 1.466 Crippen Calculated Property
McVol 222.030 ml/mol McGowan Calculated Property

Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
ΔvapH 65.50 kJ/mol 344.00 NIST

Similar Compounds

Bis(N,N-dimethyl) O-ethyl phosphorodiamidate. Phosphorodiamidic acid, tetramethyl-, pentachlorophenyl ester. Dimefox. Phosphorodiamidic chloride, tetramethyl-. Phosphorocyanidic diamide, tetramethyl-. Hexamethylphosphoramide. PHOSPHORIC TRIAMIDE, PENTAMETHYL-. PENTAMETHYLPHOSPHONIC DIAMIDE. Phosphonic diamide, N,N,N',N'-tetramethyl-p-propadienyl-. O-(2,4,5-trichlorophenyl) n,n,n',n'-tetramethyldiamidothiophosphate. N,n-dimethyl-p-methyl phosphonamidic acid, isopropyl ester. Isobutyl N,N-dimethylphosphoramidocyanidate. .alpha.-methyl-N-(1-phenylethyl)-benzenethanamine. Cyclophosphamide. c-OP{N(CH3)2}N(CH3)CH2CH2N(CH3).

Find more compounds similar to Diphosphoramide, octamethyl-.

Sources

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