ChemSpider 2D Image | 2-[(4-Phenyl-1-piperazinyl)carbonyl]benzoic acid | C18H18N2O3

2-[(4-Phenyl-1-piperazinyl)carbonyl]benzoic acid

  • Molecular FormulaC18H18N2O3
  • Average mass310.347 Da
  • Monoisotopic mass310.131744 Da
  • ChemSpider ID619380

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

2-[(4-Phenyl-1-piperazinyl)carbonyl]benzoesäure [German] [ACD/IUPAC Name]
2-[(4-Phenyl-1-piperazinyl)carbonyl]benzoic acid [ACD/IUPAC Name]
Acide 2-[(4-phényl-1-pipérazinyl)carbonyl]benzoïque [French] [ACD/IUPAC Name]
Benzoic acid, 2-[(4-phenyl-1-piperazinyl)carbonyl]- [ACD/Index Name]
2-(4-phenylpiperazine-1-carbonyl)benzoic acid
2-(4-phenyl-piperazine-1-carbonyl)benzoic acid
2-(4-Phenyl-piperazine-1-carbonyl)-benzoic acid
2-[(4-phenylpiperazin-1-yl)carbonyl]benzoic acid
2-[(4-phenylpiperazinyl)carbonyl]benzoic acid
72547-58-1 [RN]
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AQ-360/40003779 [DBID]
Enamine_005162 [DBID]
MLS000054241 [DBID]
SMR000062302 [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: 547.0±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.5 mmHg at 25°C
    Enthalpy of Vaporization: 87.0±3.0 kJ/mol
    Flash Point: 284.6±28.7 °C
    Index of Refraction: 1.634
    Molar Refractivity: 86.6±0.3 cm3
    #H bond acceptors: 5
    #H bond donors: 1
    #Freely Rotating Bonds: 3
    #Rule of 5 Violations: 0
    ACD/LogP: 0.76
    ACD/LogD (pH 5.5): 0.42
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 5.94
    ACD/LogD (pH 7.4): -0.81
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 1.00
    Polar Surface Area: 61 Å2
    Polarizability: 34.3±0.5 10-24cm3
    Surface Tension: 57.3±3.0 dyne/cm
    Molar Volume: 242.3±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) =  1.98

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  487.85  (Adapted Stein & Brown method)
    Melting Pt (deg C):  206.92  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  6.57E-010  (Modified Grain method)
    Subcooled liquid VP: 5.56E-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):  215.8
       log Kow used: 1.98 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  856.53 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.46E-016  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  1.243E-012 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.98  (KowWin est)
  Log Kaw used:  -14.224  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  16.204
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9096
   Biowin2 (Non-Linear Model)     :   0.9641
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.3142  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.3300  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3605
   Biowin6 (MITI Non-Linear Model):   0.1284
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.6618
 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):  7.41E-006 Pa (5.56E-008 mm Hg)
  Log Koa (Koawin est  ): 16.204
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.405 
       Octanol/air (Koa) model:  3.93E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.936 
       Mackay model           :  0.97 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 193.3481 E-12 cm3/molecule-sec
      Half-Life =     0.055 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.664 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.953 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  216.2
      Log Koc:  2.335 

 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: 1.98 (estimated)

 Volatilization from Water:
    Henry LC:  1.46E-016 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 7.065E+012  hours   (2.944E+011 days)
    Half-Life from Model Lake : 7.707E+013  hours   (3.211E+012 days)

 Removal In Wastewater Treatment:
    Total removal:               2.23  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     2.13  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       3.21e-008       1.33         1000       
   Water     23.4            900          1000       
   Soil      76.5            1.8e+003     1000       
   Sediment  0.0882          8.1e+003     0          
     Persistence Time: 1.41e+003 hr

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