ChemSpider 2D Image | (1-Ethoxy-1-oxo-2-propanyl)oxonium | C5H11O3

(1-Ethoxy-1-oxo-2-propanyl)oxonium

  • Molecular FormulaC5H11O3
  • Average mass119.138 Da
  • Monoisotopic mass119.070274 Da
  • ChemSpider ID2976327

  • Charge - Charge

More details:

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

(1-Ethoxy-1-oxo-2-propanyl)oxonium [German] [ACD/IUPAC Name]
(1-Ethoxy-1-oxo-2-propanyl)oxonium [ACD/IUPAC Name]
(1-Éthoxy-1-oxo-2-propanyl)oxonium [French] [ACD/IUPAC Name]
Oxonium, (2-ethoxy-1-methyl-2-oxoethyl)- [ACD/Index Name]

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

Density:
Boiling Point:
Vapour Pressure:
Enthalpy of Vaporization:
Flash Point:
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 3
#H bond donors: 2
#Freely Rotating Bonds: 4
#Rule of 5 Violations:
ACD/LogP:
ACD/LogD (pH 5.5):
ACD/BCF (pH 5.5):
ACD/KOC (pH 5.5):
ACD/LogD (pH 7.4):
ACD/BCF (pH 7.4):
ACD/KOC (pH 7.4):
Polar Surface Area: 26 Å2
Polarizability:
Surface Tension:
Molar Volume:

Predicted data is generated using the US Environmental Protection Agency�s EPISuite™ 

                        
 Log Octanol-Water Partition Coef (SRC):
    Log Kow (KOWWIN v1.67 estimate) =  0.43

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  89.97  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -72.24  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  57.4  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  4.378e+004
       log Kow used: 0.43 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  15594 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   Incomplete
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.055E-004 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Can Not Estimate (can not calculate HenryLC)

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.8650
   Biowin2 (Non-Linear Model)     :   0.9955
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.0761  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9048  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.7010
   Biowin6 (MITI Non-Linear Model):   0.8700
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.7089
 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):  7.35E+003 Pa (55.1 mm Hg)
  Log Koa (): not available
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  4.08E-010 
       Octanol/air (Koa) model:  not available
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.47E-008 
       Mackay model           :  3.27E-008 
       Octanol/air (Koa) model:  not available

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   2.4304 E-12 cm3/molecule-sec
      Half-Life =     4.401 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    52.812 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 2.37E-008 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  18.7
      Log Koc:  1.272 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  4.371E-002  L/mol-sec
  Kb Half-Life at pH 8:     183.520  days   
  Kb Half-Life at pH 7:       5.024  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 0.500 (BCF = 3.162)
       log Kow used: 0.43 (estimated)

 Volatilization from Water:
    Henry LC:  0.000206 atm-m3/mole  (calculated from VP/WS)
    Half-Life from Model River:      4.223  hours
    Half-Life from Model Lake :      137.6  hours   (5.733 days)

 Removal In Wastewater Treatment:
    Total removal:              10.73  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.63  percent
    Total to Air:                9.02  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       18.1            106          1000       
   Water     46.3            360          1000       
   Soil      35.5            720          1000       
   Sediment  0.0869          3.24e+003    0          
     Persistence Time: 213 hr

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