ChemSpider 2D Image | 8-[Benzyl(methyl)amino]-7-hexyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione | C20H27N5O2

8-[Benzyl(methyl)amino]-7-hexyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione

  • Molecular FormulaC20H27N5O2
  • Average mass369.461 Da
  • Monoisotopic mass369.216461 Da
  • ChemSpider ID2951847

More details:






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

1H-Purine-2,6-dione, 7-hexyl-3,7-dihydro-3-methyl-8-[methyl(phenylmethyl)amino]- [ACD/Index Name]
8-[Benzyl(methyl)amino]-7-hexyl-3-methyl-3,7-dihydro-1H-purin-2,6-dion [German] [ACD/IUPAC Name]
8-[Benzyl(methyl)amino]-7-hexyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione [ACD/IUPAC Name]
8-[Benzyl(méthyl)amino]-7-hexyl-3-méthyl-3,7-dihydro-1H-purine-2,6-dione [French] [ACD/IUPAC Name]
673455-29-3 [RN]
8-[benzyl(methyl)amino]-7-hexyl-3-methyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione
8-[benzyl(methyl)amino]-7-hexyl-3-methylpurine-2,6-dione
8-[benzyl(methyl)amino]-7-hexyl-6-hydroxy-3-methyl-3,7-dihydro-2H-purin-2-one

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.2±0.1 g/cm3
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction: 1.619
Molar Refractivity: 106.2±0.5 cm3
#H bond acceptors: 7
#H bond donors: 1
#Freely Rotating Bonds: 8
#Rule of 5 Violations: 0
ACD/LogP: 3.82
ACD/LogD (pH 5.5): 4.23
ACD/BCF (pH 5.5): 962.90
ACD/KOC (pH 5.5): 4755.84
ACD/LogD (pH 7.4): 4.23
ACD/BCF (pH 7.4): 959.40
ACD/KOC (pH 7.4): 4738.51
Polar Surface Area: 70 Å2
Polarizability: 42.1±0.5 10-24cm3
Surface Tension: 47.1±7.0 dyne/cm
Molar Volume: 302.7±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) =  4.55

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  660.12  (Adapted Stein & Brown method)
    Melting Pt (deg C):  287.40  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.37E-015  (Modified Grain method)
    Subcooled liquid VP: 1.93E-012 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):  0.6192
       log Kow used: 4.55 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  0.21759 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   8.63E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.861E-015 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.55  (KowWin est)
  Log Kaw used:  -11.452  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.002
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6029
   Biowin2 (Non-Linear Model)     :   0.3062
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.4482  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3006  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2382
   Biowin6 (MITI Non-Linear Model):   0.0018
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.9316
 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):  2.57E-010 Pa (1.93E-012 mm Hg)
  Log Koa (Koawin est  ): 16.002
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.17E+004 
       Octanol/air (Koa) model:  2.47E+003 
   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 =  59.0577 E-12 cm3/molecule-sec
      Half-Life =     0.181 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.173 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    :  2050
      Log Koc:  3.312 

 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 = 2.800 (BCF = 631.2)
       log Kow used: 4.55 (estimated)

 Volatilization from Water:
    Henry LC:  8.63E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.304E+010  hours   (5.434E+008 days)
    Half-Life from Model Lake : 1.423E+011  hours   (5.927E+009 days)

 Removal In Wastewater Treatment:
    Total removal:              58.63  percent
    Total biodegradation:        0.54  percent
    Total sludge adsorption:    58.09  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       0.104           4.35         1000       
   Water     13.1            900          1000       
   Soil      75.8            1.8e+003     1000       
   Sediment  11              8.1e+003     0          
     Persistence Time: 1.41e+003 hr




                    

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