ChemSpider 2D Image | Ilepcimide | C15H17NO3


  • Molecular FormulaC15H17NO3
  • Average mass259.300 Da
  • Monoisotopic mass259.120850 Da
  • ChemSpider ID556435
  • Double-bond stereo - Double-bond stereo

More details:

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

(2E)-3-(1,3-Benzodioxol-5-yl)-1-(1-piperidinyl)-2-propen-1-on [German] [ACD/IUPAC Name]
(2E)-3-(1,3-Benzodioxol-5-yl)-1-(1-piperidinyl)-2-propen-1-one [ACD/IUPAC Name]
(2E)-3-(1,3-Benzodioxol-5-yl)-1-(1-pipéridinyl)-2-propén-1-one [French] [ACD/IUPAC Name]
2-Propen-1-one, 3-(1,3-benzodioxol-5-yl)-1-(1-piperidinyl)-, (2E)- [ACD/Index Name]

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

AIDS133800 [DBID]
AIDS-133800 [DBID]
ASN 03031516 [DBID]
NSC 125179 [DBID]
NSC125179 [DBID]
NSC630376 [DBID]
ZINC00001551 [DBID]

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

Density: 1.2±0.1 g/cm3
Boiling Point: 461.7±40.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Enthalpy of Vaporization: 72.3±3.0 kJ/mol
Flash Point: 233.0±27.3 °C
Index of Refraction: 1.614
Molar Refractivity: 72.8±0.3 cm3
#H bond acceptors: 4
#H bond donors: 0
#Freely Rotating Bonds: 2
#Rule of 5 Violations: 0
ACD/LogP: 2.86
ACD/LogD (pH 5.5): 2.30
ACD/BCF (pH 5.5): 33.20
ACD/KOC (pH 5.5): 427.01
ACD/LogD (pH 7.4): 2.30
ACD/BCF (pH 7.4): 33.20
ACD/KOC (pH 7.4): 427.01
Polar Surface Area: 39 Å2
Polarizability: 28.9±0.5 10-24cm3
Surface Tension: 52.3±3.0 dyne/cm
Molar Volume: 208.8±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) =  1.54

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  388.08  (Adapted Stein & Brown method)
    Melting Pt (deg C):  143.92  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.01E-006  (Modified Grain method)
    Subcooled liquid VP: 1.62E-005 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):  1022
       log Kow used: 1.54 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  19343 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Vinyl/Allyl Ethers

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.24E-010  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  3.372E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  1.54  (KowWin est)
  Log Kaw used:  -7.761  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  9.301
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.1395
   Biowin2 (Non-Linear Model)     :   0.0078
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.5546  (weeks-months)
   Biowin4 (Primary Survey Model) :   3.6596  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2196
   Biowin6 (MITI Non-Linear Model):   0.0614
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -1.3340
 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):  0.00216 Pa (1.62E-005 mm Hg)
  Log Koa (Koawin est  ): 9.301
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00139 
       Octanol/air (Koa) model:  0.000491 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0478 
       Mackay model           :  0.1 
       Octanol/air (Koa) model:  0.0378 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 246.7484 E-12 cm3/molecule-sec
      Half-Life =     0.043 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     0.520 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     5.360000 E-17 cm3/molecule-sec
      Half-Life =     0.214 Days (at 7E11 mol/cm3)
      Half-Life =      5.131 Hrs
   Fraction sorbed to airborne particulates (phi): 0.0739 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  59.87
      Log Koc:  1.777 

 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 = 0.483 (BCF = 3.043)
       log Kow used: 1.54 (estimated)

 Volatilization from Water:
    Henry LC:  4.24E-010 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 2.224E+006  hours   (9.265E+004 days)
    Half-Life from Model Lake : 2.426E+007  hours   (1.011E+006 days)

 Removal In Wastewater Treatment:
    Total removal:               1.99  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.89  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       0.00467         0.865        1000       
   Water     32.7            900          1000       
   Soil      67.2            1.8e+003     1000       
   Sediment  0.0846          8.1e+003     0          
     Persistence Time: 1.14e+003 hr


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