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ChemSpider 2D Image | N-Acetyl-2-piperidone | C7H11NO2

N-Acetyl-2-piperidone

  • Molecular FormulaC7H11NO2
  • Average mass141.168 Da
  • Monoisotopic mass141.078979 Da
  • ChemSpider ID9990560

More details:

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

1-Acetyl-2-piperidinon [German] [ACD/IUPAC Name]
1-Acetyl-2-piperidinone [ACD/IUPAC Name]
1-Acétyl-2-pipéridinone [French] [ACD/IUPAC Name]
1-Acetylpiperidin-2-one
2-Piperidinone, 1-acetyl- [ACD/Index Name]
3326-13-4 [RN]
N-Acetyl-2-piperidone
[3326-13-4] [RN]
1-Acetyl-piperidin-2-one
MFCD09800363
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

CCRIS 4693 [DBID]

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

    Density: 1.1±0.1 g/cm3
    Boiling Point: 260.5±9.0 °C at 760 mmHg
    Vapour Pressure: 0.0±0.5 mmHg at 25°C
    Enthalpy of Vaporization: 49.8±3.0 kJ/mol
    Flash Point: 116.3±11.1 °C
    Index of Refraction: 1.486
    Molar Refractivity: 36.0±0.3 cm3
    #H bond acceptors: 3
    #H bond donors: 0
    #Freely Rotating Bonds: 0
    #Rule of 5 Violations: 0
    ACD/LogP: 0.62
    ACD/LogD (pH 5.5): 0.44
    ACD/BCF (pH 5.5): 1.28
    ACD/KOC (pH 5.5): 41.48
    ACD/LogD (pH 7.4): 0.44
    ACD/BCF (pH 7.4): 1.28
    ACD/KOC (pH 7.4): 41.48
    Polar Surface Area: 37 Å2
    Polarizability: 14.3±0.5 10-24cm3
    Surface Tension: 41.2±3.0 dyne/cm
    Molar Volume: 125.3±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) =  -0.14

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  318.36  (Adapted Stein & Brown method)
    Melting Pt (deg C):  103.48  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.000125  (Modified Grain method)
    Subcooled liquid VP: 0.000732 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):  1.088e+005
       log Kow used: -0.14 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1.7117e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   9.80E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.134E-010 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.14  (KowWin est)
  Log Kaw used:  -5.397  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.257
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.6803
   Biowin2 (Non-Linear Model)     :   0.7319
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.8872  (weeks       )
   Biowin4 (Primary Survey Model) :   3.6441  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.3715
   Biowin6 (MITI Non-Linear Model):   0.3580
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.2765
 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):  0.0976 Pa (0.000732 mm Hg)
  Log Koa (Koawin est  ): 5.257
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  3.07E-005 
       Octanol/air (Koa) model:  4.44E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.00111 
       Mackay model           :  0.00245 
       Octanol/air (Koa) model:  3.55E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  26.5672 E-12 cm3/molecule-sec
      Half-Life =     0.403 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     4.831 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 0.00178 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  24.21
      Log Koc:  1.384 

 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: -0.14 (estimated)

 Volatilization from Water:
    Henry LC:  9.8E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:       7100  hours   (295.8 days)
    Half-Life from Model Lake : 7.755E+004  hours   (3231 days)

 Removal In Wastewater Treatment:
    Total removal:               1.86  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  percent
    Total to Air:                0.01  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.822           9.66         1000       
   Water     44.5            360          1000       
   Soil      54.6            720          1000       
   Sediment  0.0819          3.24e+003    0          
     Persistence Time: 400 hr

    Click to predict properties on the Chemicalize site


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