ChemSpider 2D Image | Perafensine | C19H19N3

Perafensine

  • Molecular FormulaC19H19N3
  • Average mass289.374 Da
  • Monoisotopic mass289.157898 Da
  • ChemSpider ID2310140

More details:






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

1-Phenyl-3-(1-piperazinyl)isochinolin [German] [ACD/IUPAC Name]
1-Phényl-3-(1-pipérazinyl)isoquinoléine [French] [ACD/IUPAC Name]
1-Phenyl-3-(1-piperazinyl)isoquinoline [ACD/IUPAC Name]
1-Phenyl-3-(1-piperazinyl)-isoquinoline
4865
72444-62-3 [RN]
Isoquinoline, 1-phenyl-3-(1-piperazinyl)- [ACD/Index Name]
Perafensine [INN]
Perafensine [INN]
WU6989IN6X
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Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.2±0.1 g/cm3
Boiling Point: 503.6±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.3 mmHg at 25°C
Enthalpy of Vaporization: 77.3±3.0 kJ/mol
Flash Point: 258.4±30.1 °C
Index of Refraction: 1.641
Molar Refractivity: 90.3±0.3 cm3
#H bond acceptors: 3
#H bond donors: 1
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 3.33
ACD/LogD (pH 5.5): 0.61
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 2.59
ACD/LogD (pH 7.4): 2.23
ACD/BCF (pH 7.4): 15.01
ACD/KOC (pH 7.4): 109.50
Polar Surface Area: 28 Å2
Polarizability: 35.8±0.5 10-24cm3
Surface Tension: 48.7±3.0 dyne/cm
Molar Volume: 250.4±3.0 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) =  4.10

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  459.89  (Adapted Stein & Brown method)
    Melting Pt (deg C):  193.86  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.69E-009  (Modified Grain method)
    Subcooled liquid VP: 2.79E-007 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):  45.44
       log Kow used: 4.10 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  4624.5 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.11E-013  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.930E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.10  (KowWin est)
  Log Kaw used:  -11.343  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.443
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6864
   Biowin2 (Non-Linear Model)     :   0.3978
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3513  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.1904  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.0392
   Biowin6 (MITI Non-Linear Model):   0.0081
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.2777
 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):  3.72E-005 Pa (2.79E-007 mm Hg)
  Log Koa (Koawin est  ): 15.443
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0806 
       Octanol/air (Koa) model:  681 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.744 
       Mackay model           :  0.866 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 214.2032 E-12 cm3/molecule-sec
      Half-Life =     0.050 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.599 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.805 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  8.526E+005
      Log Koc:  5.931 

 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 = 2.457 (BCF = 286.4)
       log Kow used: 4.10 (estimated)

 Volatilization from Water:
    Henry LC:  1.11E-013 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 8.973E+009  hours   (3.739E+008 days)
    Half-Life from Model Lake : 9.788E+010  hours   (4.079E+009 days)

 Removal In Wastewater Treatment:
    Total removal:              34.83  percent
    Total biodegradation:        0.36  percent
    Total sludge adsorption:    34.47  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       4.06e-006       1.2          1000       
   Water     10.8            900          1000       
   Soil      86              1.8e+003     1000       
   Sediment  3.22            8.1e+003     0          
     Persistence Time: 1.9e+003 hr




                    

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