ChemSpider 2D Image | (2E)-1-[4-(2-Fluorophenyl)-1-piperazinyl]-3-(4-methylphenyl)-2-propen-1-one | C20H21FN2O

(2E)-1-[4-(2-Fluorophenyl)-1-piperazinyl]-3-(4-methylphenyl)-2-propen-1-one

  • Molecular FormulaC20H21FN2O
  • Average mass324.392 Da
  • Monoisotopic mass324.163788 Da
  • ChemSpider ID738227

  • Double-bond stereo - Double-bond stereo

More details:

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

(2E)-1-[4-(2-Fluorophenyl)-1-piperazinyl]-3-(4-methylphenyl)-2-propen-1-one [ACD/IUPAC Name]
(2E)-1-[4-(2-Fluorophényl)-1-pipérazinyl]-3-(4-méthylphényl)-2-propén-1-one [French] [ACD/IUPAC Name]
(2E)-1-[4-(2-Fluorphenyl)-1-piperazinyl]-3-(4-methylphenyl)-2-propen-1-on [German] [ACD/IUPAC Name]
2-Propen-1-one, 1-[4-(2-fluorophenyl)-1-piperazinyl]-3-(4-methylphenyl)-, (2E)- [ACD/Index Name]
(2E)-1-[4-(2-fluorophenyl)piperazin-1-yl]-3-(4-methylphenyl)prop-2-en-1-one
(2E)-1-[4-(2-fluorophenyl)piperazinyl]-3-(4-methylphenyl)prop-2-en-1-one
1-(2-fluorophenyl)-4-[3-(4-methylphenyl)acryloyl]piperazine
1-[4-(2-Fluoro-phenyl)-piperazin-1-yl]-3-p-tolyl-propenone
MFCD03397790

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

ZINC00376405 [DBID]

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

Density: 1.2±0.1 g/cm3
Boiling Point: 519.0±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.4 mmHg at 25°C
Enthalpy of Vaporization: 79.2±3.0 kJ/mol
Flash Point: 267.7±30.1 °C
Index of Refraction: 1.611
Molar Refractivity: 94.9±0.3 cm3
#H bond acceptors: 3
#H bond donors: 0
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 3.76
ACD/LogD (pH 5.5): 3.42
ACD/BCF (pH 5.5): 236.14
ACD/KOC (pH 5.5): 1738.98
ACD/LogD (pH 7.4): 3.42
ACD/BCF (pH 7.4): 236.21
ACD/KOC (pH 7.4): 1739.44
Polar Surface Area: 24 Å2
Polarizability: 37.6±0.5 10-24cm3
Surface Tension: 48.0±3.0 dyne/cm
Molar Volume: 273.4±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) =  3.96

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  441.13  (Adapted Stein & Brown method)
    Melting Pt (deg C):  178.54  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  2.07E-008  (Modified Grain method)
    Subcooled liquid VP: 8.15E-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):  3.637
       log Kow used: 3.96 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  47.775 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   1.12E-012  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.429E-009 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  3.96  (KowWin est)
  Log Kaw used:  -10.339  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  14.299
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.1573
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   1.6915  (recalcitrant)
   Biowin4 (Primary Survey Model) :   3.2421  (weeks       )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.0047
   Biowin6 (MITI Non-Linear Model):   0.0002
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -2.5690
 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):  0.000109 Pa (8.15E-007 mm Hg)
  Log Koa (Koawin est  ): 14.299
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.0276 
       Octanol/air (Koa) model:  48.9 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.499 
       Mackay model           :  0.688 
       Octanol/air (Koa) model:  1 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 119.9175 E-12 cm3/molecule-sec [Cis-isomer]
      OVERALL OH Rate Constant = 122.5775 E-12 cm3/molecule-sec [Trans-isomer]
      Half-Life =    1.070 Hrs (12-hr day; 1.5E6 OH/cm3) [Cis-isomer]
      Half-Life =    1.047 Hrs (12-hr day; 1.5E6 OH/cm3) [Trans-isomer]
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.050000 E-17 cm3/molecule-sec [Cis-]
      OVERALL Ozone Rate Constant =     2.100000 E-17 cm3/molecule-sec [Trans-]
      Half-Life =     1.091 Days (at 7E11 mol/cm3) [Cis-isomer]
      Half-Life =    13.097 Hrs (at 7E11 mol/cm3) [Trans-isomer]
   Fraction sorbed to airborne particulates (phi): 0.594 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  5.282E+004
      Log Koc:  4.723 

 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 = 2.352 (BCF = 224.8)
       log Kow used: 3.96 (estimated)

 Volatilization from Water:
    Henry LC:  1.12E-012 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 9.415E+008  hours   (3.923E+007 days)
    Half-Life from Model Lake : 1.027E+010  hours   (4.28E+008 days)

 Removal In Wastewater Treatment:
    Total removal:              28.27  percent
    Total biodegradation:        0.31  percent
    Total sludge adsorption:    27.96  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       4.38e-006       1.98         1000       
   Water     4.09            4.32e+003    1000       
   Soil      94.3            8.64e+003    1000       
   Sediment  1.58            3.89e+004    0          
     Persistence Time: 8.08e+003 hr

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