ChemSpider 2D Image | 1,3-Benzodioxol-5-yl 2-chloro-4-fluorobenzoate | C14H8ClFO4

1,3-Benzodioxol-5-yl 2-chloro-4-fluorobenzoate

  • Molecular FormulaC14H8ClFO4
  • Average mass294.662 Da
  • Monoisotopic mass294.009521 Da
  • ChemSpider ID1976913

More details:

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

1,3-Benzodioxol-5-yl 2-chloro-4-fluorobenzoate [ACD/IUPAC Name]
1,3-Benzodioxol-5-yl-2-chlor-4-fluorbenzoat [German] [ACD/IUPAC Name]
2-Chloro-4-fluorobenzoate de 1,3-benzodioxol-5-yle [French] [ACD/IUPAC Name]
Benzoic acid, 2-chloro-4-fluoro-, 1,3-benzodioxol-5-yl ester [ACD/Index Name]

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

MLS000098685 [DBID]
SMR000068775 [DBID]
ZINC03552326 [DBID]

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

Density: 1.5±0.1 g/cm3
Boiling Point: 419.9±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.0 mmHg at 25°C
Enthalpy of Vaporization: 67.4±3.0 kJ/mol
Flash Point: 181.5±17.9 °C
Index of Refraction: 1.605
Molar Refractivity: 68.9±0.3 cm3
#H bond acceptors: 4
#H bond donors: 0
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 3.40
ACD/LogD (pH 5.5): 3.70
ACD/BCF (pH 5.5): 383.19
ACD/KOC (pH 5.5): 2459.29
ACD/LogD (pH 7.4): 3.70
ACD/BCF (pH 7.4): 383.19
ACD/KOC (pH 7.4): 2459.29
Polar Surface Area: 45 Å2
Polarizability: 27.3±0.5 10-24cm3
Surface Tension: 54.1±3.0 dyne/cm
Molar Volume: 200.2±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) =  2.57

 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42):
    Boiling Pt (deg C):  366.44  (Adapted Stein & Brown method)
    Melting Pt (deg C):  131.59  (Mean or Weighted MP)
    VP(mm Hg,25 deg C):  4.58E-006  (Modified Grain method)
    Subcooled liquid VP: 5.36E-005 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):  84.74
       log Kow used: 2.57 (estimated)
       no-melting pt equation used

 Water Sol Estimate from Fragments:
    Wat Sol (v1.01 est) =  539.39 mg/L

 ECOSAR Class Program (ECOSAR v0.99h):
    Class(es) found:
       Esters
       Vinyl/Allyl Ethers

 Henrys Law Constant (25 deg C) [HENRYWIN v3.10]:
   Bond Method :   2.29E-006  atm-m3/mole
   Group Method:   Incomplete
 Henrys LC [VP/WSol estimate using EPI values]:  2.096E-008 atm-m3/mole

 Log Octanol-Air Partition Coefficient (25 deg C) [KOAWIN v1.10]:
  Log Kow used:  2.57  (KowWin est)
  Log Kaw used:  -4.029  (HenryWin est)
      Log Koa (KOAWIN v1.10 estimate):  6.599
      Log Koa (experimental database):  None

 Probability of Rapid Biodegradation (BIOWIN v4.10):
   Biowin1 (Linear Model)         :  -0.9057
   Biowin2 (Non-Linear Model)     :   0.0000
 Expert Survey Biodegradation Results:
   Biowin3 (Ultimate Survey Model):   2.0573  (months      )
   Biowin4 (Primary Survey Model) :   3.4802  (days-weeks  )
 MITI Biodegradation Probability:
   Biowin5 (MITI Linear Model)    :   0.2687
   Biowin6 (MITI Non-Linear Model):   0.0007
 Anaerobic Biodegradation Probability:
   Biowin7 (Anaerobic Linear Model): -0.5357
 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):  0.00715 Pa (5.36E-005 mm Hg)
  Log Koa (Koawin est  ): 6.599
   Kp (particle/gas partition coef. (m3/ug)):
       Mackay model           :  0.00042 
       Octanol/air (Koa) model:  9.75E-007 
   Fraction sorbed to airborne particulates (phi):
       Junge-Pankow model     :  0.0149 
       Mackay model           :  0.0325 
       Octanol/air (Koa) model:  7.8E-005 

 Atmospheric Oxidation (25 deg C) [AopWin v1.92]:
   Hydroxyl Radicals Reaction:
      OVERALL OH Rate Constant = 275.3418 E-12 cm3/molecule-sec
      Half-Life =     0.039 Days (12-hr day; 1.5E6 OH/cm3)
      Half-Life =    27.969 Min
   Ozone Reaction:
      OVERALL Ozone Rate Constant =     5.185000 E-17 cm3/molecule-sec
      Half-Life =     0.221 Days (at 7E11 mol/cm3)
      Half-Life =      5.305 Hrs
   Fraction sorbed to airborne particulates (phi): 0.0237 (Junge,Mackay)
    Note: the sorbed fraction may be resistant to atmospheric oxidation

 Soil Adsorption Coefficient (PCKOCWIN v1.66):
      Koc    :  48.96
      Log Koc:  1.690 

 Aqueous Base/Acid-Catalyzed Hydrolysis (25 deg C) [HYDROWIN v1.67]:
  Total Kb for pH > 8 at 25 deg C :  6.546E-002  L/mol-sec
  Kb Half-Life at pH 8:     122.541  days   
  Kb Half-Life at pH 7:       3.355  years  

 Bioaccumulation Estimates from Log Kow (BCFWIN v2.17):
   Log BCF from regression-based method = 1.276 (BCF = 18.9)
       log Kow used: 2.57 (estimated)

 Volatilization from Water:
    Henry LC:  2.29E-006 atm-m3/mole  (estimated by Bond SAR Method)
    Half-Life from Model River:      440.6  hours   (18.36 days)
    Half-Life from Model Lake :       4951  hours   (206.3 days)

 Removal In Wastewater Treatment:
    Total removal:               3.44  percent
    Total biodegradation:        0.10  percent
    Total sludge adsorption:     3.20  percent
    Total to Air:                0.13  percent
      (using 10000 hr Bio P,A,S)

 Level III Fugacity Model:
           Mass Amount    Half-Life    Emissions
            (percent)        (hr)       (kg/hr)
   Air       0.0304          0.793        1000       
   Water     20.2            1.44e+003    1000       
   Soil      79.6            2.88e+003    1000       
   Sediment  0.198           1.3e+004     0          
     Persistence Time: 1.32e+003 hr

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