ChemSpider 2D Image | 4-Ethyl-N-[4-(4-methyl-1-piperazinyl)phenyl]benzamide | C20H25N3O

4-Ethyl-N-[4-(4-methyl-1-piperazinyl)phenyl]benzamide

  • Molecular FormulaC20H25N3O
  • Average mass323.432 Da
  • Monoisotopic mass323.199768 Da
  • ChemSpider ID807477

More details:

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

4-Ethyl-N-[4-(4-methyl-1-piperazinyl)phenyl]benzamid [German] [ACD/IUPAC Name]
4-Ethyl-N-[4-(4-methyl-1-piperazinyl)phenyl]benzamide [ACD/IUPAC Name]
4-Éthyl-N-[4-(4-méthyl-1-pipérazinyl)phényl]benzamide [French] [ACD/IUPAC Name]
Benzamide, 4-ethyl-N-[4-(4-methyl-1-piperazinyl)phenyl]- [ACD/Index Name]
4-ethyl-N-[4-(4-methylpiperazin-1-yl)phenyl]benzamide
4-Ethyl-N-[4-(4-methyl-piperazin-1-yl)-phenyl]-benzamide
640241-48-1 [RN]
AC1LI84W
AGN-PC-0JY57G
AKOS000467427
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    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

    Density: 1.1±0.1 g/cm3
    Boiling Point: 428.1±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.0 mmHg at 25°C
    Enthalpy of Vaporization: 68.3±3.0 kJ/mol
    Flash Point: 212.7±28.7 °C
    Index of Refraction: 1.612
    Molar Refractivity: 98.9±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 1
    #Freely Rotating Bonds: 4
    #Rule of 5 Violations: 0
    ACD/LogP: 3.19
    ACD/LogD (pH 5.5): 0.94
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 8.57
    ACD/LogD (pH 7.4): 2.60
    ACD/BCF (pH 7.4): 43.63
    ACD/KOC (pH 7.4): 390.79
    Polar Surface Area: 36 Å2
    Polarizability: 39.2±0.5 10-24cm3
    Surface Tension: 48.6±3.0 dyne/cm
    Molar Volume: 284.4±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) =  3.50

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  495.36  (Adapted Stein & Brown method)
    Melting Pt (deg C):  210.43  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.86E-010  (Modified Grain method)
    Subcooled liquid VP: 3.6E-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):  9.153
       log Kow used: 3.50 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  21.527 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   8.26E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.795E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.50  (KowWin est)
  Log Kaw used:  -12.471  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.971
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4479
   Biowin2 (Non-Linear Model)     :   0.0594
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.8457  (months      )
   Biowin4 (Primary Survey Model) :   2.9420  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2034
   Biowin6 (MITI Non-Linear Model):   0.0031
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -3.4059
 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):  4.8E-006 Pa (3.6E-008 mm Hg)
  Log Koa (Koawin est  ): 15.971
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.625 
       Octanol/air (Koa) model:  2.3E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.958 
       Mackay model           :  0.98 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 192.1844 E-12 cm3/molecule-sec
      Half-Life =     0.056 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.668 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.969 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.664E+004
      Log Koc:  4.221 

 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 = 1.996 (BCF = 98.98)
       log Kow used: 3.50 (estimated)

 Volatilization from Water:
    Henry LC:  8.26E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.275E+011  hours   (5.312E+009 days)
    Half-Life from Model Lake : 1.391E+012  hours   (5.794E+010 days)

 Removal In Wastewater Treatment:
    Total removal:              13.03  percent
    Total biodegradation:        0.18  percent
    Total sludge adsorption:    12.85  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       1.4e-006        1.34         1000       
   Water     9.2             1.44e+003    1000       
   Soil      90              2.88e+003    1000       
   Sediment  0.792           1.3e+004     0          
     Persistence Time: 2.83e+003 hr

    Click to predict properties on the Chemicalize site


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