ChemSpider 2D Image | Diisopropylfluorophosphate | C6H14FO4P

Diisopropylfluorophosphate

  • Molecular FormulaC6H14FO4P
  • Average mass200.145 Da
  • Monoisotopic mass200.061371 Da
  • ChemSpider ID10636422

More details:

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

(Fluorooxy)(diisopropoxy)phosphine oxide [ACD/IUPAC Name]
(Fluoroxy)(diisopropoxy)phosphinoxid [German] [ACD/IUPAC Name]
Diisopropylfluorophosphate [Wiki]
Oxyde de (fluorooxy)(diisopropoxy)phosphine [French] [ACD/IUPAC Name]
Phosphorane, (fluorooxy)bis(1-methylethoxy)-, oxide [ACD/Index Name]
diisopropylflurophosphate

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.1±0.1 g/cm3
Boiling Point: 179.8±23.0 °C at 760 mmHg
Vapour Pressure: 1.3±0.3 mmHg at 25°C
Enthalpy of Vaporization: 39.9±3.0 kJ/mol
Flash Point: 62.6±22.6 °C
Index of Refraction: 1.391
Molar Refractivity: 42.0±0.3 cm3
#H bond acceptors: 4
#H bond donors: 0
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: 2.10
ACD/LogD (pH 5.5): 1.40
ACD/BCF (pH 5.5): 6.87
ACD/KOC (pH 5.5): 138.30
ACD/LogD (pH 7.4): 1.40
ACD/BCF (pH 7.4): 6.87
ACD/KOC (pH 7.4): 138.30
Polar Surface Area: 55 Å2
Polarizability: 16.7±0.5 10-24cm3
Surface Tension: 27.7±3.0 dyne/cm
Molar Volume: 177.0±3.0 cm3

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  0.67

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  212.41  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -17.25  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.193  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1.18e+004
       log Kow used: 0.67 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.5041e+005 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Neutral Organics

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   Incomplete
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  4.307E-006 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Can Not Estimate (can not calculate HenryLC)

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6523
   Biowin2 (Non-Linear Model)     :   0.5416
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7569  (weeks       )
   Biowin4 (Primary Survey Model) :   3.5590  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0344
   Biowin6 (MITI Non-Linear Model):   0.0006
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.1861
 Ready Biodegradability Prediction:   NO

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  23.7 Pa (0.178 mm Hg)
  Log Koa (): not available
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.26E-007 
       Octanol/air (Koa) model:  not available
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  4.57E-006 
       Mackay model           :  1.01E-005 
       Octanol/air (Koa) model:  not available

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  80.2091 E-12 cm3/molecule-sec
      Half-Life =     0.133 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     1.600 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 7.34E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  62.15
      Log Koc:  1.793 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
    Rate constants can NOT be estimated for this structure!

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: 0.67 (estimated)

 Volatilization from Water:
    Henry LC:  4.31E-006 atm-m3/mole  (calculated from VP/WS)
    Half-Life from Model River:      193.7  hours   (8.073 days)
    Half-Life from Model Lake :       2232  hours   (93.01 days)

 Removal In Wastewater Treatment:
    Total removal:               2.10  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.77  percent
    Total to Air:                0.24  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.49            3.2          1000       
   Water     46.4            360          1000       
   Soil      53              720          1000       
   Sediment  0.0887          3.24e+003    0          
     Persistence Time: 336 hr

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