Tris(2-ethylhexyl)phosphate

Tris(2-ethylhexyl)phosphate
SMILES
CCCCC(CC)COP(=O)(OCC(CC)CCCC)OCC(CC)CCCC
CAS number
78-42-2
Formula
C24 H51 O4 P1
Molecular weight
434.65g/mol
Melting point
not specified  tM/°C
Entropy of fusion
not specified  ΔfusS/J K-1 mol-1

Vapor pressure

t/°C PS/Pa PL/Pa log (PL/Pa) method and notes reference
25 8.09E-5 1.10E-5 -4.96 EPI Suite estimation
1.10E-5 -4.96 1

Water solubility

t/°C SWS/mol m-3 SWL/mol m-3 log (SWL/mol m-3) method and notes reference
1.38E-3 -2.86 1

Henry's law constant

t/°C H/Pa m3 mol-1 KAW log (KAW) method and notes reference
25 3.21E-6 -5.49 EPI Suite estimation
2.41E+3 1

Octanol-water partition ratio

t/°C KOW log (KOW) method and notes reference
25 3.09E+9 9.49 EPI Suite estimation
3.09E+9 9.49 1

Octanol-air partition ratio

t/°C KOA log (KOA) method and notes reference
25 9.62E+14 15 EPI Suite estimation

Half-life for degradation in air

t/°C half-life/day method and notes reference
25 0.1 EPI Suite estimation

Half-life for degradation in water

t/°C half-life/day method and notes reference
25 8.7 EPI Suite estimation

Half-life for degradation in soil

t/°C half-life/day method and notes reference
25 17 EPI Suite estimation

Half-life for degradation in sediment

t/°C half-life/day method and notes reference
25 78 EPI Suite estimation

References

1.
R Hou et al 2016