ChemSpider 2D Image | 2-[9-(4-Methoxyphenyl)-1,7-dimethyl-2,4-dioxo-1,4,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(2H)-yl]acetamide | C19H22N6O4

2-[9-(4-Methoxyphenyl)-1,7-dimethyl-2,4-dioxo-1,4,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(2H)-yl]acetamide

  • Molecular FormulaC19H22N6O4
  • Average mass398.416 Da
  • Monoisotopic mass398.170258 Da
  • ChemSpider ID4188955

More details:

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

2-[9-(4-Methoxyphenyl)-1,7-dimethyl-2,4-dioxo-1,4,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(2H)-yl]acetamid [German] [ACD/IUPAC Name]
2-[9-(4-Methoxyphenyl)-1,7-dimethyl-2,4-dioxo-1,4,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(2H)-yl]acetamide [ACD/IUPAC Name]
2-[9-(4-Méthoxyphényl)-1,7-diméthyl-2,4-dioxo-1,4,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(2H)-yl]acétamide [French] [ACD/IUPAC Name]
Pyrimido[2,1-f]purine-3(2H)-acetamide, 1,4,6,7,8,9-hexahydro-9-(4-methoxyphenyl)-1,7-dimethyl-2,4-dioxo- [ACD/Index Name]
2-(9-(4-methoxyphenyl)-1,7-dimethyl-2,4-dioxo-1,2,6,7,8,9-hexahydropyrimido[2,1-f]purin-3(4H)-yl)acetamide
2-[9-(4-methoxyphenyl)-1,7-dimethyl-2,4-dioxo-7,8-dihydro-6H-purino[7,8-a]pyrimidin-3-yl]acetamide
848670-58-6 [RN]

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

    Density: 1.5±0.1 g/cm3
    Boiling Point: 695.1±65.0 °C at 760 mmHg
    Vapour Pressure: 0.0±2.2 mmHg at 25°C
    Enthalpy of Vaporization: 101.8±3.0 kJ/mol
    Flash Point: 374.2±34.3 °C
    Index of Refraction: 1.716
    Molar Refractivity: 104.1±0.5 cm3
    #H bond acceptors: 10
    #H bond donors: 2
    #Freely Rotating Bonds: 4
    #Rule of 5 Violations: 1
    ACD/LogP: 0.88
    ACD/LogD (pH 5.5): 1.39
    ACD/BCF (pH 5.5): 6.70
    ACD/KOC (pH 5.5): 134.21
    ACD/LogD (pH 7.4): 1.41
    ACD/BCF (pH 7.4): 6.97
    ACD/KOC (pH 7.4): 139.70
    Polar Surface Area: 114 Å2
    Polarizability: 41.3±0.5 10-24cm3
    Surface Tension: 63.1±7.0 dyne/cm
    Molar Volume: 264.6±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) =  2.14

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  701.51  (Adapted Stein & Brown method)
    Melting Pt (deg C):  306.73  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.06E-016  (Modified Grain method)
    Subcooled liquid VP: 1.52E-013 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):  46.2
       log Kow used: 2.14 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  427.17 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.99E-020  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.203E-018 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.14  (KowWin est)
  Log Kaw used:  -18.090  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  20.230
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6947
   Biowin2 (Non-Linear Model)     :   0.5169
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.9516  (months      )
   Biowin4 (Primary Survey Model) :   3.2675  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.1007
   Biowin6 (MITI Non-Linear Model):   0.0018
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.4237
 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):  2.03E-011 Pa (1.52E-013 mm Hg)
  Log Koa (Koawin est  ): 20.230
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.48E+005 
       Octanol/air (Koa) model:  4.17E+007 
   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 = 184.9654 E-12 cm3/molecule-sec
      Half-Life =     0.058 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.694 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    :  188.9
      Log Koc:  2.276 

 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 = 0.951 (BCF = 8.934)
       log Kow used: 2.14 (estimated)

 Volatilization from Water:
    Henry LC:  1.99E-020 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 5.873E+016  hours   (2.447E+015 days)
    Half-Life from Model Lake : 6.406E+017  hours   (2.669E+016 days)

 Removal In Wastewater Treatment:
    Total removal:               2.40  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.30  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       1.86e-006       1.39         1000       
   Water     20.3            1.44e+003    1000       
   Soil      79.6            2.88e+003    1000       
   Sediment  0.0961          1.3e+004     0          
     Persistence Time: 2.03e+003 hr

    Click to predict properties on the Chemicalize site


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