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Search term: MF = 'C_{20}H_{20}N_{6}'
ChemSpider 2D Image | N~4~-(2,4-Dimethylphenyl)-1-methyl-N~6~-phenyl-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine | C20H20N6

N4-(2,4-Dimethylphenyl)-1-methyl-N6-phenyl-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine

  • Molecular FormulaC20H20N6
  • Average mass344.413 Da
  • Monoisotopic mass344.174957 Da
  • ChemSpider ID21075999

More details:

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

1H-Pyrazolo[3,4-d]pyrimidine-4,6-diamine, N4-(2,4-dimethylphenyl)-1-methyl-N6-phenyl- [ACD/Index Name]
N4-(2,4-Dimethylphenyl)-1-methyl-N6-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4,6-diamin [German] [ACD/IUPAC Name]
N4-(2,4-Dimethylphenyl)-1-methyl-N6-phenyl-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine [ACD/IUPAC Name]
N4-(2,4-Diméthylphényl)-1-méthyl-N6-phényl-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine [French] [ACD/IUPAC Name]
4-N-(2,4-dimethylphenyl)-1-methyl-6-N-phenylpyrazolo[3,4-d]pyrimidine-4,6-diamine
896001-58-4 [RN]
N*4*-(2,4-Dimethyl-phenyl)-1-methyl-N*6*-phenyl-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine
N4-(2,4-dimethylphenyl)-1-methyl-N6-phenyl-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine

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

Density: 1.3±0.1 g/cm3
Boiling Point: 577.0±60.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.6 mmHg at 25°C
Enthalpy of Vaporization: 86.4±3.0 kJ/mol
Flash Point: 302.8±32.9 °C
Index of Refraction: 1.683
Molar Refractivity: 103.2±0.5 cm3
#H bond acceptors: 6
#H bond donors: 2
#Freely Rotating Bonds: 4
#Rule of 5 Violations: 0
ACD/LogP: 2.87
ACD/LogD (pH 5.5): 4.41
ACD/BCF (pH 5.5): 1289.37
ACD/KOC (pH 5.5): 5738.42
ACD/LogD (pH 7.4): 4.44
ACD/BCF (pH 7.4): 1387.97
ACD/KOC (pH 7.4): 6177.25
Polar Surface Area: 68 Å2
Polarizability: 40.9±0.5 10-24cm3
Surface Tension: 48.4±7.0 dyne/cm
Molar Volume: 272.1±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) =  5.04

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  510.89  (Adapted Stein & Brown method)
    Melting Pt (deg C):  217.69  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.28E-010  (Modified Grain method)
    Subcooled liquid VP: 1.45E-008 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):  0.3348
       log Kow used: 5.04 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  2.4669 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.84E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.733E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  5.04  (KowWin est)
  Log Kaw used:  -10.553  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.593
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.3535
   Biowin2 (Non-Linear Model)     :   0.0605
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0405  (months      )
   Biowin4 (Primary Survey Model) :   3.0019  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.4706
   Biowin6 (MITI Non-Linear Model):   0.0003
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.1834
 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):  1.93E-006 Pa (1.45E-008 mm Hg)
  Log Koa (Koawin est  ): 15.593
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.55 
       Octanol/air (Koa) model:  962 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.982 
       Mackay model           :  0.992 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 400.4080 E-12 cm3/molecule-sec
      Half-Life =     0.027 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    19.233 Min
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.987 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  4.117E+004
      Log Koc:  4.615 

 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 = 3.178 (BCF = 1506)
       log Kow used: 5.04 (estimated)

 Volatilization from Water:
    Henry LC:  6.84E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.589E+009  hours   (6.619E+007 days)
    Half-Life from Model Lake : 1.733E+010  hours   (7.221E+008 days)

 Removal In Wastewater Treatment:
    Total removal:              78.93  percent
    Total biodegradation:        0.69  percent
    Total sludge adsorption:    78.25  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       0.000228        0.641        1000       
   Water     6.04            1.44e+003    1000       
   Soil      73.8            2.88e+003    1000       
   Sediment  20.1            1.3e+004     0          
     Persistence Time: 3.52e+003 hr

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