ChemSpider 2D Image | 4-{[4-(2-Methoxyphenyl)-1-piperazinyl]methyl}benzoic acid | C19H22N2O3

4-{[4-(2-Methoxyphenyl)-1-piperazinyl]methyl}benzoic acid

  • Molecular FormulaC19H22N2O3
  • Average mass326.390 Da
  • Monoisotopic mass326.163055 Da
  • ChemSpider ID608246

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

4-{[4-(2-Methoxyphenyl)-1-piperazinyl]methyl}benzoesäure [German] [ACD/IUPAC Name]
4-{[4-(2-Methoxyphenyl)-1-piperazinyl]methyl}benzoic acid [ACD/IUPAC Name]
Acide 4-{[4-(2-méthoxyphényl)-1-pipérazinyl]méthyl}benzoïque [French] [ACD/IUPAC Name]
Benzoic acid, 4-[[4-(2-methoxyphenyl)-1-piperazinyl]methyl]- [ACD/Index Name]
358387-25-4 [RN]
4-([4-(2-METHOXYPHENYL)PIPERAZIN-1-YL]METHYL)BENZOIC ACID
4-[[4-(2-methoxyphenyl)piperazin-1-ium-1-yl]methyl]benzoate
4-[4-(2-Methoxy-phenyl)-piperazin-1-ylmethyl]-benzoic acid
4-{[4-(2-methoxyphenyl)piperazin-1-yl]methyl}benzoic acid
4-{[4-(2-methoxyphenyl)piperazinyl]methyl}benzoic acid
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

BAS 01933014 [DBID]

    Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

    Density: 1.2±0.1 g/cm3
    Boiling Point: 504.9±50.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.4 mmHg at 25°C
    Enthalpy of Vaporization: 81.6±3.0 kJ/mol
    Flash Point: 259.2±30.1 °C
    Index of Refraction: 1.610
    Molar Refractivity: 92.8±0.3 cm3
    #H bond acceptors: 5
    #H bond donors: 1
    #Freely Rotating Bonds: 5
    #Rule of 5 Violations: 0
    ACD/LogP: 2.99
    ACD/LogD (pH 5.5): 1.04
    ACD/BCF (pH 5.5): 1.02
    ACD/KOC (pH 5.5): 7.86
    ACD/LogD (pH 7.4): 0.64
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 3.15
    Polar Surface Area: 53 Å2
    Polarizability: 36.8±0.5 10-24cm3
    Surface Tension: 52.4±3.0 dyne/cm
    Molar Volume: 267.6±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) =  3.43

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  470.41  (Adapted Stein & Brown method)
    Melting Pt (deg C):  198.78  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.25E-009  (Modified Grain method)
    Subcooled liquid VP: 1.52E-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):  10.19
       log Kow used: 3.43 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  169.27 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.39E-015  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  9.483E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.43  (KowWin est)
  Log Kaw used:  -13.010  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.440
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.4904
   Biowin2 (Non-Linear Model)     :   0.1976
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.9980  (months      )
   Biowin4 (Primary Survey Model) :   2.8857  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2330
   Biowin6 (MITI Non-Linear Model):   0.0471
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -2.2004
 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):  2.03E-005 Pa (1.52E-007 mm Hg)
  Log Koa (Koawin est  ): 16.440
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.148 
       Octanol/air (Koa) model:  6.76E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.842 
       Mackay model           :  0.922 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 247.3369 E-12 cm3/molecule-sec
      Half-Life =     0.043 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.519 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.882 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1086
      Log Koc:  3.036 

 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 = 0.500 (BCF = 3.162)
       log Kow used: 3.43 (estimated)

 Volatilization from Water:
    Henry LC:  2.39E-015 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 4.426E+011  hours   (1.844E+010 days)
    Half-Life from Model Lake : 4.828E+012  hours   (2.012E+011 days)

 Removal In Wastewater Treatment:
    Total removal:              11.53  percent
    Total biodegradation:        0.17  percent
    Total sludge adsorption:    11.36  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       1e-007          1.04         1000       
   Water     9.34            1.44e+003    1000       
   Soil      90              2.88e+003    1000       
   Sediment  0.673           1.3e+004     0          
     Persistence Time: 2.81e+003 hr

    Click to predict properties on the Chemicalize site


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