ChemSpider 2D Image | 1-[1-(4-Methoxybenzyl)-4-piperidinyl]-4-phenylpiperazine | C23H31N3O

1-[1-(4-Methoxybenzyl)-4-piperidinyl]-4-phenylpiperazine

  • Molecular FormulaC23H31N3O
  • Average mass365.512 Da
  • Monoisotopic mass365.246704 Da
  • ChemSpider ID1255251

More details:

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

1-[1-(4-Methoxybenzyl)-4-piperidinyl]-4-phenylpiperazin [German] [ACD/IUPAC Name]
1-[1-(4-Methoxybenzyl)-4-piperidinyl]-4-phenylpiperazine [ACD/IUPAC Name]
1-[1-(4-Méthoxybenzyl)-4-pipéridinyl]-4-phénylpipérazine [French] [ACD/IUPAC Name]
1-[1-(4-methoxybenzyl)piperidin-4-yl]-4-phenylpiperazine
Piperazine, 1-[1-[(4-methoxyphenyl)methyl]-4-piperidinyl]-4-phenyl- [ACD/Index Name]
1-[1-(4-Methoxy-benzyl)-piperidin-4-yl]-4-phenyl-piperazine
1-[1-[(4-methoxyphenyl)methyl]piperidin-4-yl]-4-phenylpiperazine
1-{1-[(4-METHOXYPHENYL)METHYL]PIPERIDIN-4-YL}-4-PHENYLPIPERAZINE
488734-77-6 [RN]

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

    Density: 1.1±0.1 g/cm3
    Boiling Point: 495.4±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.3 mmHg at 25°C
    Enthalpy of Vaporization: 76.3±3.0 kJ/mol
    Flash Point: 137.2±25.9 °C
    Index of Refraction: 1.593
    Molar Refractivity: 110.5±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 0
    #Freely Rotating Bonds: 5
    #Rule of 5 Violations: 0
    ACD/LogP: 3.74
    ACD/LogD (pH 5.5): 0.36
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 1.00
    ACD/LogD (pH 7.4): 2.65
    ACD/BCF (pH 7.4): 29.57
    ACD/KOC (pH 7.4): 167.05
    Polar Surface Area: 19 Å2
    Polarizability: 43.8±0.5 10-24cm3
    Surface Tension: 47.1±3.0 dyne/cm
    Molar Volume: 326.2±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) =  4.04

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  464.72  (Adapted Stein & Brown method)
    Melting Pt (deg C):  196.12  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  3.35E-009  (Modified Grain method)
    Subcooled liquid VP: 2.11E-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):  18.1
       log Kow used: 4.04 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  344.75 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   6.07E-014  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  8.902E-011 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  4.04  (KowWin est)
  Log Kaw used:  -11.605  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  15.645
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.2177
   Biowin2 (Non-Linear Model)     :   0.0081
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.5909  (recalcitrant)
   Biowin4 (Primary Survey Model) :   2.5384  (weeks-months)
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :  -0.2456
   Biowin6 (MITI Non-Linear Model):   0.0015
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -3.8587
 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):  2.81E-005 Pa (2.11E-007 mm Hg)
  Log Koa (Koawin est  ): 15.645
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.107 
       Octanol/air (Koa) model:  1.08E+003 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.794 
       Mackay model           :  0.895 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 408.4953 E-12 cm3/molecule-sec
      Half-Life =     0.026 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    18.852 Min
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.844 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1.945E+005
      Log Koc:  5.289 

 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 = 2.409 (BCF = 256.4)
       log Kow used: 4.04 (estimated)

 Volatilization from Water:
    Henry LC:  6.07E-014 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.844E+010  hours   (7.684E+008 days)
    Half-Life from Model Lake : 2.012E+011  hours   (8.382E+009 days)

 Removal In Wastewater Treatment:
    Total removal:              31.92  percent
    Total biodegradation:        0.34  percent
    Total sludge adsorption:    31.59  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       6.56e-007       0.628        1000       
   Water     4.01            4.32e+003    1000       
   Soil      94.1            8.64e+003    1000       
   Sediment  1.91            3.89e+004    0          
     Persistence Time: 8.15e+003 hr

    Click to predict properties on the Chemicalize site


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