ChemSpider 2D Image | 1,3-Dioxolan-4-one | C3H4O3

1,3-Dioxolan-4-one

  • Molecular FormulaC3H4O3
  • Average mass88.062 Da
  • Monoisotopic mass88.016045 Da
  • ChemSpider ID8466213

More details:

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

1,3-Dioxolan-4-on [German] [ACD/IUPAC Name]
1,3-Dioxolan-4-one [ACD/Index Name] [ACD/IUPAC Name]
1,3-Dioxolan-4-one [French] [ACD/IUPAC Name]
4158-81-0 [RN]

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

Density: 1.3±0.1 g/cm3
Boiling Point: 174.3±15.0 °C at 760 mmHg
Vapour Pressure: 1.2±0.3 mmHg at 25°C
Enthalpy of Vaporization: 41.1±3.0 kJ/mol
Flash Point: 62.5±15.0 °C
Index of Refraction: 1.424
Molar Refractivity: 17.2±0.3 cm3
#H bond acceptors: 3
#H bond donors: 0
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: -1.90
ACD/LogD (pH 5.5): -1.17
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 5.50
ACD/LogD (pH 7.4): -1.17
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 5.50
Polar Surface Area: 36 Å2
Polarizability: 6.8±0.5 10-24cm3
Surface Tension: 37.3±3.0 dyne/cm
Molar Volume: 67.3±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) =  -0.85

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  182.55  (Adapted Stein & Brown method)
    Melting Pt (deg C):  -32.79  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  0.853  (Mean VP of Antoine & Grain methods)

 Water Solubility Estimate from Log Kow (WSKOW v1.41):
    Water Solubility at 25 deg C (mg/L):  6.74e+005
       log Kow used: -0.85 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  1e+006 mg/L

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

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   4.83E-006  atm-m3/mole
   Group Method:   6.89E-005  atm-m3/mole
 Henrys LC [VP/WSol estimate using EPI values]:  1.466E-007 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  -0.85  (KowWin est)
  Log Kaw used:  -3.705  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  2.855
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :   0.5324
   Biowin2 (Non-Linear Model)     :   0.9175
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   3.1361  (weeks       )
   Biowin4 (Primary Survey Model) :   3.9399  (days        )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.8348
   Biowin6 (MITI Non-Linear Model):   0.9424
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model):  0.5107
 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):  103 Pa (0.775 mm Hg)
  Log Koa (Koawin est  ): 2.855
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  2.9E-008 
       Octanol/air (Koa) model:  1.76E-010 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  1.05E-006 
       Mackay model           :  2.32E-006 
       Octanol/air (Koa) model:  1.41E-008 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant =   6.9645 E-12 cm3/molecule-sec
      Half-Life =     1.536 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    18.429 Hrs
   Ozone Reaction:
      No Ozone Reaction Estimation
   Fraction sorbed to airborne particulates (phi): 1.69E-006 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  1
      Log Koc:  0.000 

 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: -0.85 (estimated)

 Volatilization from Water:
    Henry LC:  4.83E-006 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      114.7  hours   (4.78 days)
    Half-Life from Model Lake :       1330  hours   (55.42 days)

 Removal In Wastewater Treatment:
    Total removal:               2.12  percent
    Total biodegradation:        0.09  percent
    Total sludge adsorption:     1.75  percent
    Total to Air:                0.27  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       3.71            36.9         1000       
   Water     47.1            360          1000       
   Soil      49.1            720          1000       
   Sediment  0.0862          3.24e+003    0          
     Persistence Time: 343 hr

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