ChemSpider 2D Image | 5-Fluoro-3-propionyl-2,4(1H,3H)-pyrimidinedione | C7H7FN2O3

5-Fluoro-3-propionyl-2,4(1H,3H)-pyrimidinedione

  • Molecular FormulaC7H7FN2O3
  • Average mass186.141 Da
  • Monoisotopic mass186.044067 Da
  • ChemSpider ID83068

More details:

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

2,4(1H,3H)-Pyrimidinedione, 5-fluoro-3-(1-oxopropyl)- [ACD/Index Name]
5-Fluor-3-propionyl-2,4(1H,3H)-pyrimidindion [German] [ACD/IUPAC Name]
5-Fluoro-3-propionyl-2,4(1H,3H)-pyrimidinedione [ACD/IUPAC Name]
5-Fluoro-3-propionyl-2,4(1H,3H)-pyrimidinedione [French] [ACD/IUPAC Name]
2,4(1H,3H)-PYRIMIDINEDIONE,5-FLUORO-3-(1-OXOPROPYL)-
56058-99-2 [RN]
75410-16-1 [RN]
FE-FU
N(1)-(2-Formylethyl)-5-fluorouracil
N1-(2-FORMYLETHYL)-5-FLUOROURACIL

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

Density: 1.4±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.529
Molar Refractivity: 40.1±0.4 cm3
#H bond acceptors: 5
#H bond donors: 1
#Freely Rotating Bonds: 1
#Rule of 5 Violations: 0
ACD/LogP: 0.17
ACD/LogD (pH 5.5): 0.15
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 28.48
ACD/LogD (pH 7.4): -0.17
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 13.76
Polar Surface Area: 66 Å2
Polarizability: 15.9±0.5 10-24cm3
Surface Tension: 48.8±5.0 dyne/cm
Molar Volume: 130.1±5.0 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) =  -0.63
    Log Kow (Exper. database match) =  0.19
       Exper. Ref:  Sangster (1994)

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  426.29  (Adapted Stein & Brown method)
    Melting Pt (deg C):  178.16  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.85E-008  (Modified Grain method)
    Subcooled liquid VP: 1.89E-006 mm Hg (25 deg C, Mod-Grain method)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  1732
       log Kow used: 0.19 (expkow database)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1446.6 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   7.14E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  6.858E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  0.19  (exp database)
  Log Kaw used:  -10.535  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  10.725
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6589
   Biowin2 (Non-Linear Model)     :   0.5904
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.7878  (weeks       )
   Biowin4 (Primary Survey Model) :   3.5792  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2318
   Biowin6 (MITI Non-Linear Model):   0.0017
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7090
 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):  0.000252 Pa (1.89E-006 mm Hg)
  Log Koa (Koawin est  ): 10.725
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0119 
       Octanol/air (Koa) model:  0.013 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.301 
       Mackay model           :  0.488 
       Octanol/air (Koa) model:  0.51 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   7.0632 E-12 cm3/molecule-sec
      Half-Life =     1.514 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    18.172 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     0.070000 E-17 cm3/molecule-sec
      Half-Life =    16.371 Days (at 7E11 mol/cm3)
   Fraction sorbed to airborne particulates (phi): 0.394 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  12.94
      Log Koc:  1.112 

 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: 0.19 (expkow database)

 Volatilization from Water:
    Henry LC:  7.14E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.119E+009  hours   (4.661E+007 days)
    Half-Life from Model Lake :  1.22E+010  hours   (5.085E+008 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  percent
    Total to Air:                0.00  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       2.61e-005       33.3         1000       
   Water     38.2            360          1000       
   Soil      61.7            720          1000       
   Sediment  0.0709          3.24e+003    0          
     Persistence Time: 584 hr

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