ChemSpider 2D Image | 8-(4-Ethoxyphenyl)-3-(2-methoxyethyl)-1-methyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione | C19H23N5O4

8-(4-Ethoxyphenyl)-3-(2-methoxyethyl)-1-methyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione

  • Molecular FormulaC19H23N5O4
  • Average mass385.417 Da
  • Monoisotopic mass385.175018 Da
  • ChemSpider ID4045109

More details:






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

1H-Imidazo[2,1-f]purine-2,4(3H,6H)-dione, 8-(4-ethoxyphenyl)-7,8-dihydro-3-(2-methoxyethyl)-1-methyl- [ACD/Index Name]
8-(4-Ethoxyphenyl)-3-(2-methoxyethyl)-1-methyl-7,8-dihydro-1H-imidazo[2,1-f]purin-2,4(3H,6H)-dion [German] [ACD/IUPAC Name]
8-(4-Ethoxyphenyl)-3-(2-methoxyethyl)-1-methyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione [ACD/IUPAC Name]
8-(4-Éthoxyphényl)-3-(2-méthoxyéthyl)-1-méthyl-7,8-dihydro-1H-imidazo[2,1-f]purine-2,4(3H,6H)-dione [French] [ACD/IUPAC Name]
6-(4-ethoxyphenyl)-2-(2-methoxyethyl)-4-methyl-7,8-dihydropurino[7,8-a]imidazole-1,3-dione
8-(4-ethoxyphenyl)-3-(2-methoxyethyl)-1-methyl-1H,2H,3H,4H,6H,7H,8H-imidazo[1,2-g]purine-2,4-dione
893953-88-3 [RN]

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

    Density: 1.4±0.1 g/cm3
    Boiling Point: 600.4±65.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.7 mmHg at 25°C
    Enthalpy of Vaporization: 89.4±3.0 kJ/mol
    Flash Point: 316.9±34.3 °C
    Index of Refraction: 1.663
    Molar Refractivity: 102.7±0.5 cm3
    #H bond acceptors: 9
    #H bond donors: 0
    #Freely Rotating Bonds: 6
    #Rule of 5 Violations: 0
    ACD/LogP: 1.85
    ACD/LogD (pH 5.5): 2.27
    ACD/BCF (pH 5.5): 31.15
    ACD/KOC (pH 5.5): 404.71
    ACD/LogD (pH 7.4): 2.28
    ACD/BCF (pH 7.4): 32.02
    ACD/KOC (pH 7.4): 416.08
    Polar Surface Area: 80 Å2
    Polarizability: 40.7±0.5 10-24cm3
    Surface Tension: 54.3±7.0 dyne/cm
    Molar Volume: 277.1±7.0 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) =  2.75
    
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  616.02  (Adapted Stein & Brown method)
        Melting Pt (deg C):  266.79  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  6.24E-014  (Modified Grain method)
        Subcooled liquid VP: 2.81E-011 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):  16.99
           log Kow used: 2.75 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  41.907 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Imides
           Imidazoles
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   7.69E-017  atm-m3/mole
       Group Method:   Incomplete
     Henrys LC [VP/WSol estimate using EPI values]:  1.863E-015 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  2.75  (KowWin est)
      Log Kaw used:  -14.503  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  17.253
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   0.1433
       Biowin2 (Non-Linear Model)     :   0.0028
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   2.0258  (months      )
       Biowin4 (Primary Survey Model) :   3.0710  (weeks       )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :  -0.1008
       Biowin6 (MITI Non-Linear Model):   0.0027
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model): -1.1005
     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):  3.75E-009 Pa (2.81E-011 mm Hg)
      Log Koa (Koawin est  ): 17.253
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  801 
           Octanol/air (Koa) model:  4.4E+004 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  1 
           Mackay model           :  1 
           Octanol/air (Koa) model:  1 
    
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant = 199.3153 E-12 cm3/molecule-sec
          Half-Life =     0.054 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =     0.644 Hrs
       Ozone Reaction:
          No Ozone Reaction Estimation
       Fraction sorbed to airborne particulates (phi): 1 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
    
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  49.02
          Log Koc:  1.690 
    
     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 = 1.415 (BCF = 26)
           log Kow used: 2.75 (estimated)
    
     Volatilization from Water:
        Henry LC:  7.69E-017 atm-m3/mole  (estimated by Bond SAR Method)
        Half-Life from Model River: 1.495E+013  hours   (6.228E+011 days)
        Half-Life from Model Lake : 1.631E+014  hours   (6.794E+012 days)
    
     Removal In Wastewater Treatment:
        Total removal:               4.05  percent
        Total biodegradation:        0.11  percent
        Total sludge adsorption:     3.94  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       2.41e-005       1.29         1000       
       Water     12.2            1.44e+003    1000       
       Soil      87.6            2.88e+003    1000       
       Sediment  0.174           1.3e+004     0          
         Persistence Time: 2.55e+003 hr
    
    
    
    
                        

    Click to predict properties on the Chemicalize site






    Advertisement