ChemSpider 2D Image | 4,6-dimethyl-2-piperazin-1-ylnicotinonitrile | C12H16N4

4,6-dimethyl-2-piperazin-1-ylnicotinonitrile

  • Molecular FormulaC12H16N4
  • Average mass216.282 Da
  • Monoisotopic mass216.137497 Da
  • ChemSpider ID11853247

More details:

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

163613-82-9 [RN]
3-Pyridinecarbonitrile, 4,6-dimethyl-2-(1-piperazinyl)- [ACD/Index Name]
4,6-Dimethyl-2-(1-piperazinyl)nicotinonitril [German] [ACD/IUPAC Name]
4,6-Dimethyl-2-(1-piperazinyl)nicotinonitrile [ACD/IUPAC Name]
4,6-Diméthyl-2-(1-pipérazinyl)nicotinonitrile [French] [ACD/IUPAC Name]
4,6-dimethyl-2-(piperazin-1-yl)pyridine-3-carbonitrile
4,6-dimethyl-2-piperazin-1-ylnicotinonitrile
3-Cyano-4,6-dimethyl-2-(piperazin-1-yl)pyridine
4,6-Dimethyl-2-(piperazin-1-yl)nicotinonitrile
4,6-Dimethyl-2-pipeazin-1-ylnicotinonitrile
More...

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

    Density: 1.2±0.1 g/cm3
    Boiling Point: 435.0±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.0 mmHg at 25°C
    Enthalpy of Vaporization: 69.1±3.0 kJ/mol
    Flash Point: 216.9±28.7 °C
    Index of Refraction: 1.586
    Molar Refractivity: 62.4±0.4 cm3
    #H bond acceptors: 4
    #H bond donors: 1
    #Freely Rotating Bonds: 2
    #Rule of 5 Violations: 0
    ACD/LogP: 0.89
    ACD/LogD (pH 5.5): -1.53
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): 0.49
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 18.77
    Polar Surface Area: 52 Å2
    Polarizability: 24.7±0.5 10-24cm3
    Surface Tension: 56.1±5.0 dyne/cm
    Molar Volume: 185.9±5.0 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) =  1.64

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  360.74  (Adapted Stein & Brown method)
    Melting Pt (deg C):  145.81  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.36E-006  (Modified Grain method)
    Subcooled liquid VP: 7.33E-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):  7932
       log Kow used: 1.64 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Aliphatic Amines

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.74E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.564E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.64  (KowWin est)
  Log Kaw used:  -11.148  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  12.788
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8549
   Biowin2 (Non-Linear Model)     :   0.9519
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0446  (months      )
   Biowin4 (Primary Survey Model) :   3.0700  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2253
   Biowin6 (MITI Non-Linear Model):   0.0327
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.7394
 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):  0.00977 Pa (7.33E-005 mm Hg)
  Log Koa (Koawin est  ): 12.788
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.000307 
       Octanol/air (Koa) model:  1.51 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.011 
       Mackay model           :  0.024 
       Octanol/air (Koa) model:  0.992 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 139.4738 E-12 cm3/molecule-sec
      Half-Life =     0.077 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.920 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.0175 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  539.5
      Log Koc:  2.732 

 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 = 0.562 (BCF = 3.65)
       log Kow used: 1.64 (estimated)

 Volatilization from Water:
    Henry LC:  1.74E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.949E+009  hours   (2.062E+008 days)
    Half-Life from Model Lake : 5.398E+010  hours   (2.249E+009 days)

 Removal In Wastewater Treatment:
    Total removal:               2.02  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.93  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       1.52e-006       1.84         1000       
   Water     31.4            1.44e+003    1000       
   Soil      68.5            2.88e+003    1000       
   Sediment  0.0883          1.3e+004     0          
     Persistence Time: 1.59e+003 hr

    Click to predict properties on the Chemicalize site


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