ChemSpider 2D Image | Tetrahydro-1H,4H-furo[3,4-c]furan-1,4-dione | C6H6O4

Tetrahydro-1H,4H-furo[3,4-c]furan-1,4-dione

  • Molecular FormulaC6H6O4
  • Average mass142.109 Da
  • Monoisotopic mass142.026611 Da
  • ChemSpider ID243155

More details:






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

1H,4H-Furo[3,4-c]furan-1,4-dione, tetrahydro- [ACD/Index Name]
Tetrahydro-1H,4H-furo[3,4-c]furan-1,4-dion [German] [ACD/IUPAC Name]
Tetrahydro-1H,4H-furo[3,4-c]furan-1,4-dione [ACD/IUPAC Name]
Tétrahydro-1H,4H-furo[3,4-c]furane-1,4-dione [French] [ACD/IUPAC Name]
1,3a,4,6a-tetrahydrofuro[3,4-c]furan-3,6-dione
3,3A,6,6A-TETRAHYDROFURO[3,4-C]FURAN-1,4-DIONE
5653-81-6 [RN]
5696-20-8 [RN]
MFCD01529596
perhydrofuro[3,4-c]furan-1,4-dione
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

AIDS051059 [DBID]
AIDS-051059 [DBID]
NSC124007 [DBID]
NSC693434 [DBID]

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

    Density: 1.5±0.1 g/cm3
    Boiling Point: 455.8±45.0 °C at 760 mmHg
    Vapour Pressure: 0.0±1.1 mmHg at 25°C
    Enthalpy of Vaporization: 71.6±3.0 kJ/mol
    Flash Point: 259.9±27.1 °C
    Index of Refraction: 1.507
    Molar Refractivity: 29.2±0.3 cm3
    #H bond acceptors: 4
    #H bond donors: 0
    #Freely Rotating Bonds: 0
    #Rule of 5 Violations: 0
    ACD/LogP: -1.95
    ACD/LogD (pH 5.5): -0.81
    ACD/BCF (pH 5.5): 1.00
    ACD/KOC (pH 5.5): 8.69
    ACD/LogD (pH 7.4): -0.81
    ACD/BCF (pH 7.4): 1.00
    ACD/KOC (pH 7.4): 8.69
    Polar Surface Area: 53 Å2
    Polarizability: 11.6±0.5 10-24cm3
    Surface Tension: 48.1±3.0 dyne/cm
    Molar Volume: 98.0±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) =  -2.42
    
     Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
        Boiling Pt (deg C):  312.97  (Adapted Stein & Brown method)
        Melting Pt (deg C):  21.35  (Mean or Weighted MP)
        VP(mm Hg,25 deg C):  0.000978  (Modified Grain method)
    
     Water Solubility Estimate from Log Kow (WSKOW v1.41):
        Water Solubility at 25 deg C (mg/L):  1e+006
           log Kow used: -2.42 (estimated)
           no-melting pt equation used
    
     Water Sol Estimate from Fragments:
        Wat Sol (v1.01 est) =  68333 mg/L
    
     ECOSAR Class Program (ECOSAR v0.99h):
        Class(es) found:
           Esters
    
     Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
       Bond Method :   1.08E-007  atm-m3/mole
       Group Method:   1.86E-009  atm-m3/mole
     Henrys LC [VP/WSol estimate using EPI values]:  1.829E-010 atm-m3/mole
    
     Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
      Log Kow used:  -2.42  (KowWin est)
      Log Kaw used:  -5.355  (HenryWin est)
          Log Koa (KOAWIN v1.10 estimate):  2.935
          Log Koa (experimental database):  None
    
     Probability of Rapid Biodegradation (BIOWIN v4.10):
       Biowin1 (Linear Model)         :   1.0282
       Biowin2 (Non-Linear Model)     :   0.9999
     Expert Survey Biodegradation Results:
       Biowin3 (Ultimate Survey Model):   3.1655  (weeks       )
       Biowin4 (Primary Survey Model) :   4.1006  (days        )
     MITI Biodegradation Probability:
       Biowin5 (MITI Linear Model)    :   1.0412
       Biowin6 (MITI Non-Linear Model):   0.9715
     Anaerobic Biodegradation Probability:
       Biowin7 (Anaerobic Linear Model):  1.0187
     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):  0.13 Pa (0.000978 mm Hg)
      Log Koa (Koawin est  ): 2.935
       Kp (particle/gas partition coef. (m3/ug)):
           Mackay model           :  2.3E-005 
           Octanol/air (Koa) model:  2.11E-010 
       Fraction sorbed to airborne particulates (phi):
           Junge-Pankow model     :  0.00083 
           Mackay model           :  0.00184 
           Octanol/air (Koa) model:  1.69E-008 
    
     Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
       Hydroxyl Radicals Reaction:
          OVERALL OH Rate Constant =   3.0981 E-12 cm3/molecule-sec
          Half-Life =     3.452 Days (12-hr day; 1.5E6 OH/cm3)
          Half-Life =    41.429 Hrs
       Ozone Reaction:
          No Ozone Reaction Estimation
       Fraction sorbed to airborne particulates (phi): 0.00133 (Junge,Mackay)
        Note: the sorbed fraction may be resistant to atmospheric oxidation
    
     Soil Adsorption Coefficient (PCKOCWIN v1.66):
          Koc    :  10
          Log Koc:  1.000 
    
     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: -2.42 (estimated)
    
     Volatilization from Water:
        Henry LC:  1.86E-009 atm-m3/mole  (estimated by Group SAR Method)
        Half-Life from Model River: 3.752E+005  hours   (1.564E+004 days)
        Half-Life from Model Lake : 4.094E+006  hours   (1.706E+005 days)
    
     Removal In Wastewater Treatment:
        Total removal:               1.85  percent
        Total biodegradation:        0.09  percent
        Total sludge adsorption:     1.75  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       0.0436          82.8         1000       
       Water     39.1            360          1000       
       Soil      60.8            720          1000       
       Sediment  0.0715          3.24e+003    0          
         Persistence Time: 576 hr
    
    
    
    
                        

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