ChemSpider 2D Image | N-Methyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine | C12H11N5

N-Methyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine

  • Molecular FormulaC12H11N5
  • Average mass225.249 Da
  • Monoisotopic mass225.101440 Da
  • ChemSpider ID191481

More details:

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

103984-27-6 [RN]
1H-Pyrazolo[3,4-d]pyrimidin-4-amine, N-methyl-1-phenyl- [ACD/Index Name]
N-Methyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amin [German] [ACD/IUPAC Name]
N-Methyl-1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine [ACD/IUPAC Name]
N-Méthyl-1-phényl-1H-pyrazolo[3,4-d]pyrimidin-4-amine [French] [ACD/IUPAC Name]
MFCD11204655 [MDL number]

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

NSC3960 [DBID]

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

Density: 1.3±0.1 g/cm3
Boiling Point: 363.9±35.0 °C at 760 mmHg
Vapour Pressure: 0.0±0.8 mmHg at 25°C
Enthalpy of Vaporization: 61.0±3.0 kJ/mol
Flash Point: 173.9±25.9 °C
Index of Refraction: 1.712
Molar Refractivity: 66.2±0.5 cm3
#H bond acceptors: 5
#H bond donors: 1
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 2.31
ACD/LogD (pH 5.5): 2.19
ACD/BCF (pH 5.5): 26.83
ACD/KOC (pH 5.5): 360.08
ACD/LogD (pH 7.4): 2.22
ACD/BCF (pH 7.4): 28.57
ACD/KOC (pH 7.4): 383.42
Polar Surface Area: 56 Å2
Polarizability: 26.2±0.5 10-24cm3
Surface Tension: 54.3±7.0 dyne/cm
Molar Volume: 169.0±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) =  1.59

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  388.90  (Adapted Stein & Brown method)
    Melting Pt (deg C):  160.70  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.26E-007  (Modified Grain method)
    Subcooled liquid VP: 1.55E-005 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):  1429
       log Kow used: 1.59 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.0548e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   5.51E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.298E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.59  (KowWin est)
  Log Kaw used:  -13.647  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.237
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5346
   Biowin2 (Non-Linear Model)     :   0.4261
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5884  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.4193  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0577
   Biowin6 (MITI Non-Linear Model):   0.0128
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.0289
 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):  0.00207 Pa (1.55E-005 mm Hg)
  Log Koa (Koawin est  ): 15.237
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00145 
       Octanol/air (Koa) model:  424 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0498 
       Mackay model           :  0.104 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 204.6521 E-12 cm3/molecule-sec
      Half-Life =     0.052 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.627 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0769 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1083
      Log Koc:  3.035 

 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 = 0.521 (BCF = 3.317)
       log Kow used: 1.59 (estimated)

 Volatilization from Water:
    Henry LC:  5.51E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.595E+012  hours   (6.645E+010 days)
    Half-Life from Model Lake :  1.74E+013  hours   (7.249E+011 days)

 Removal In Wastewater Treatment:
    Total removal:               2.00  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.91  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       6.53e-009       1.25         1000       
   Water     31.1            900          1000       
   Soil      68.8            1.8e+003     1000       
   Sediment  0.083           8.1e+003     0          
     Persistence Time: 1.23e+003 hr

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