Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Solubilities of 2-(6-Oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-methanol in the Selected Solvents

Wang, L. -S.[Li-Sheng], Wang, S.-B.[Shu-Bo]
J. Chem. Eng. Data 2006, 51, 2, 749-752
ABSTRACT
The flame retardant 2-(6-oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)-methanol (ODOPM) for epoxy resins was prepared by the reaction of 2-(2-hydroxyphenyl)phenylphosphonic acid (HBP) with paraformaldehyde. The syntheses method is simple and can lower the production costs than conventional method. The basic solubilities data of ODOPM in water (303.57 to 361.63) K as required in the new process and in p-xylene (302.95 to 360.65) K as in the conventional process were measured. The solubilities of ODOPM in acetone, ethyl acetate, benzene, and toluene were also measured for comparison.
Compounds
# Formula Name
1 C13H11O3P 6-(hydroxymethyl)dibenzo[c,e][1,2]oxaphosphinine 6-oxide
2 H2O water
3 C8H10 1,4-dimethylbenzene
4 C3H6O acetone
5 C4H8O2 ethyl acetate
6 C6H6 benzene
7 C7H8 toluene
Datasets
The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type Compound-# Property Variable Constraint Phase Method #Points
  • POMD
  • 1
  • Normal melting temperature, K ; Crystal
  • Crystal
  • Liquid
  • Air at 1 atmosphere
  • VISOBS
  • 1
  • POMD
  • 2
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • gravimetric method
  • 14
  • POMD
  • 3
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • gravimetric method
  • 13
  • POMD
  • 4
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • gravimetric method
  • 6
  • POMD
  • 5
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • gravimetric method
  • 10
  • POMD
  • 6
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • gravimetric method
  • 11
  • POMD
  • 7
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • gravimetric method
  • 13