ChemSpider 2D Image | 1-(1(2H)-Azetyl)ethanone | C5H7NO

1-(1(2H)-Azetyl)ethanone

  • Molecular FormulaC5H7NO
  • Average mass97.115 Da
  • Monoisotopic mass97.052765 Da
  • ChemSpider ID9084749

More details:






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

1-(1(2H)-Azetyl)ethanon [German] [ACD/IUPAC Name]
1-(1(2H)-Azetyl)ethanone [ACD/IUPAC Name]
1-(1(2H)-Azétyl)éthanone [French] [ACD/IUPAC Name]
Ethanone, 1-(1(2H)-azetyl)- [ACD/Index Name]
[136911-46-1] [RN]
1-(1(2H)azetyl)-ethanone
1-(azet-1(2H)-yl)ethan-1-one
1-(Azet-1(2H)-yl)ethanone
136911-46-1 [RN]
1-Acetyl-1,2-dihydroazete
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Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.1±0.1 g/cm3
Boiling Point: 210.7±10.0 °C at 760 mmHg
Vapour Pressure: 0.2±0.4 mmHg at 25°C
Enthalpy of Vaporization: 44.7±3.0 kJ/mol
Flash Point: 95.3±10.2 °C
Index of Refraction: 1.517
Molar Refractivity: 26.2±0.3 cm3
#H bond acceptors: 2
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: 0.01
ACD/LogD (pH 5.5): -0.20
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 18.60
ACD/LogD (pH 7.4): -0.20
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 18.60
Polar Surface Area: 20 Å2
Polarizability: 10.4±0.5 10-24cm3
Surface Tension: 41.5±3.0 dyne/cm
Molar Volume: 86.6±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) =  -0.32

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  172.97  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -1.21  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.36  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  2.242e+005
       log Kow used: -0.32 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  3.7749e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.92E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.752E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.32  (KowWin est)
  Log Kaw used:  -5.696  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.376
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9115
   Biowin2 (Non-Linear Model)     :   0.9869
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9303  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9131  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5824
   Biowin6 (MITI Non-Linear Model):   0.7152
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0784
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  164 Pa (1.23 mm Hg)
  Log Koa (Koawin est  ): 5.376
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.83E-008 
       Octanol/air (Koa) model:  5.83E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  6.61E-007 
       Mackay model           :  1.46E-006 
       Octanol/air (Koa) model:  4.67E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  50.0142 E-12 cm3/molecule-sec
      Half-Life =     0.214 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.566 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.137500 E-17 cm3/molecule-sec
      Half-Life =     1.007 Days (at 7E11 mol/cm3)
      Half-Life =     24.179 Hrs
   Fraction sorbed to airborne particulates (phi): 1.06E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  20.94
      Log Koc:  1.321 

 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: -0.32 (estimated)

 Volatilization from Water:
    Henry LC:  4.92E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.173E+004  hours   (488.7 days)
    Half-Life from Model Lake :  1.28E+005  hours   (5335 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       0.391           4.23         1000       
   Water     44.7            360          1000       
   Soil      54.8            720          1000       
   Sediment  0.0822          3.24e+003    0          
     Persistence Time: 398 hr


 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  -0.32

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  172.97  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -1.21  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  1.36  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  2.242e+005
       log Kow used: -0.32 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  3.7749e+005 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.92E-008  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  7.752E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.32  (KowWin est)
  Log Kaw used:  -5.696  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  5.376
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.9115
   Biowin2 (Non-Linear Model)     :   0.9869
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.9303  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9131  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.5824
   Biowin6 (MITI Non-Linear Model):   0.7152
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.0784
 Ready Biodegradability Prediction:   YES

Hydrocarbon Biodegradation (BioHCwin v1.01):
    Structure incompatible with current estimation method!

 Sorption to aerosols (25 Dec C)[AEROWIN v1.00]:
  Vapor pressure (liquid/subcooled):  164 Pa (1.23 mm Hg)
  Log Koa (Koawin est  ): 5.376
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  1.83E-008 
       Octanol/air (Koa) model:  5.83E-008 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  6.61E-007 
       Mackay model           :  1.46E-006 
       Octanol/air (Koa) model:  4.67E-006 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =  50.0142 E-12 cm3/molecule-sec
      Half-Life =     0.214 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =     2.566 Hrs
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     1.137500 E-17 cm3/molecule-sec
      Half-Life =     1.007 Days (at 7E11 mol/cm3)
      Half-Life =     24.179 Hrs
   Fraction sorbed to airborne particulates (phi): 1.06E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  20.94
      Log Koc:  1.321 

 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: -0.32 (estimated)

 Volatilization from Water:
    Henry LC:  4.92E-008 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River: 1.173E+004  hours   (488.7 days)
    Half-Life from Model Lake :  1.28E+005  hours   (5335 days)

 Removal In Wastewater Treatment:
    Total removal:               1.85  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.76  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       0.391           4.23         1000       
   Water     44.7            360          1000       
   Soil      54.8            720          1000       
   Sediment  0.0822          3.24e+003    0          
     Persistence Time: 398 hr




                    

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